🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 98 (from laksa118)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa098.int.ahrefs:8124/' \
  -H 'Content-Type: text/plain' \
  -H 'X-ClickHouse-Database: crawler3' \
  -H 'Authorization: Basic YXBpOg==' \
  -d 'SELECT getAhrefsURLFromUnparsed(src_unparsed) AS found_url, ifNull(toUnixTimestamp(download_stamp), 0) AS crawl_time, ifNull(toUnixTimestamp(props_url_first_seen), 0) AS first_indexed_time, download_http_code AS http_code, src_unparsed AS src_unparsed, src_root_hash AS src_root_hash, history_drop_reason AS history_drop_reason, meta_title AS meta_title, meta_descriptions AS meta_descriptions, attrs_boilerpipe_text AS attrs_boilerpipe_text, attrs_markdown AS attrs_markdown, attrs_readable_markdown AS attrs_readable_markdown, meta_canonical AS meta_canonical FROM crawler3.page_info_local FINAL PREWHERE (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.healthline.com/health/cold-flu/home-remedies-for-dry-cough\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.healthline.com/health/cold-flu/home-remedies-for-dry-cough\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.healthline.com\/health\/cold-flu\/home-remedies-for-dry-cough","crawl_time":1775048642,"first_indexed_time":1569390565,"http_code":200,"src_unparsed":"com,healthline!www,\/health\/cold-flu\/home-remedies-for-dry-cough s443","src_root_hash":"11478817528691466898","history_drop_reason":null,"meta_title":"Dry Cough Home Remedies: FAQ, Buying Guide, and When to See a Doctor","meta_descriptions":["A dry cough can hang around for a long time, sometimes months. But there are many ways you can try to relieve dry cough with home remedies."],"attrs_boilerpipe_text":"A dry cough may be caused by the flu, common cold, asthma, exposure to cigarette smoke, and more. Home remedies such as honey, peppermint, or air purifiers may help, but it’s best to talk to a doctor about persistent coughing.\nA\ndry cough\nis also called an unproductive cough. Unlike productive,\nwet coughs\n, dry coughs are unable to remove mucus, phlegm, or irritants from your lungs or nasal passages.\nDry coughs can linger for weeks after you’ve had a cold or the flu. They may also be caused by a number of conditions, such as:\npostnasal drip\nasthma\nacid reflux or GERD\nThey may also be a long-lasting side effect from exposure to environmental toxins, such as\ncigarette smoke\n.\nDry coughs can be very uncomfortable and may occur in both children and adults. There are a number of\nclinical treatments\nyou can use to alleviate them, but there are also at-home remedies that can be just as effective in many cases.\nAt-home remedies for dry cough aren’t one-size-fits-all. You may have to experiment with several before you find the ones that work for you.\nIn addition, not all of these remedies have been fully researched and proven to be effective. Some treatments are also inappropriate for babies or children.\n1. Honey\nHoney has antibacterial properties and can also help to coat the throat, alleviating irritation.\nOne\nstudy in 2007\nfound that honey was more successful than dextromethorphan, a cough suppressant ingredient, for reducing nagging bouts of nighttime coughing in children.\nYou can try taking honey by the teaspoon several times daily or add it to tea or warm water to drink.\nTo avoid\ninfant botulism\n, a rare complication that can occur in infants, never give honey to a child under 1 year old.\n2. Turmeric\nTurmeric\ncontains curcumin, a compound that may have anti-inflammatory, antiviral, and antibacterial properties. It may also be beneficial for several conditions, including a dry cough.\nCurcumin is best absorbed into the bloodstream when taken with black pepper. You can add 1 teaspoon of turmeric and 1\/8 teaspoon of black pepper into a beverage, such as cold orange juice, to drink. You can also make it into a warm tea.\nTurmeric\nhas been used\nto treat upper respiratory conditions, bronchitis, and asthma in Ayurvedic medicine for centuries.\nYou can get turmeric in its spice form, as well as a capsule.\n3. Ginger\nGinger\nhas antibacterial and anti-inflammatory properties. It has also been\nshown\nto boost the immune system and relieve pain and discomfort.\nGinger can be found in many teas as an ingredient. You can also make ginger tea from ginger root by steeping the peeled or cut root in warm water. Adding honey may make it even more beneficial for dry cough.\nYou can also take ginger in capsule form or chew on ginger root to alleviate dry cough.\n4. Marshmallow root\nMarshmallow root\nis a type of herb. It’s used in cough syrup and in lozenges to soothe dry cough.\nA\nsurvey-based study\nfound that it’s an effective treatment for soothing the throat and reducing the irritation caused by dry cough.\nMarshmallow root may also have antibacterial properties.\n5. Peppermint\nPeppermint\ncontains menthol, which helps to numb nerve endings in the throat that become irritated by coughing. This may provide pain relief and reduce the urge to cough.\nPeppermint also helps reduce congestion, plus it’s\nbeen found\nto have antibacterial and antiviral qualities.\nThere are a number of ways to take peppermint. These include drinking peppermint tea or sucking on peppermint lozenges. Try drinking peppermint tea right before bed to help alleviate nighttime coughs.\n6. Masala chai tea\nThe taste of\nchai tea\nhas become very popular in the United States in recent years. In India, chai is used to treat conditions such as sore throat and dry cough.\nMasala chai contains several antioxidant ingredients, including\ncloves\nand\ncardamom\n. Cloves may also be effective as an expectorant.\nChai tea also contains\ncinnamon\n, which has anti-inflammatory properties.\n7. Capsaicin\nCapsaicin, a compound found in chili peppers, has been\nshown\nto reduce\nchronic coughing\n.\nWhile capsaicin can be taken as a capsule, you can also make tea from cayenne pepper hot sauce and warm water.\nCayenne\nis a type of chili pepper. Add drops of cayenne hot sauce into the water, tasting as you go, so you don’t exceed your threshold for how much heat you can handle. You can also buy chili peppers whole and steep them in warm water.\nCapsaicin-based treatments aren’t recommended for children.\n8. Aromatherapy with eucalyptus\nAromatherapy\nis the practice of using essential oils to soothe and heal.\nEucalyptus\nessential oil may help ease dry cough by working as a decongestant. Try adding eucalyptus to a diffuser, spritzer, or inhaler. You can also add a few drops to hot water in a bowl and inhale the steam.\nScenting your room with eucalyptus may help you get a\nbetter night’s sleep\nif nighttime coughing has been keeping you awake.\n9. Use a humidifier\nDry air can aggravate a dry cough.\nHumidifiers\nput moisture into the air, which can provide relief.\nHumidifiers help open up the sinuses, making them beneficial for nagging postnasal drip.\nIf your home has dry air, run a humidifier in your bedroom to help reduce dry cough during sleep.\n10. Use an air purifier\nAir purifiers can help rid your home of airborne irritants, such as dust and smoke. They also reduce\nallergens\n, such as pet dander and pollen.\nWhether your cough is caused by environmental toxins or an underlying condition, breathing in clean air can help reduce throat irritation and the desire to cough.\n11. Gargle with salt water\nGargling with warm salt water\nwill help ease the discomfort and irritation caused by a dry cough. Salt water also helps kill bacteria in the mouth and throat.\nTo do this, dissolve 1 teaspoon of table salt in a large glass of warm water. Then, gargle several times a day.\nThis dry cough remedy isn’t recommended for young children who might swallow the salt water.\nIf you wake up with an irritated throat from coughing during the night, gargle with salt water immediately after brushing your teeth to help numb and soothe the nerve endings in your throat.\n12. Antitussive cough syrup\nAntitussive cough medications work by diminishing the cough reflex. This alleviates the desire to cough, making them especially beneficial for dry coughs.\nSome antitussives contain codeine and are available by prescription only. Others are available over the counter. These typically contain active ingredients, such as dextromethorphan, camphor, or menthol.\nThat said, cough syrups should only be given to\nchildren over age 6\n, according to The American Academy of Pediatrics (AAP).\n13. Cough drops\nCough drops are medicated lozenges designed to lubricate and soothe irritated throat tissues. Their ingredients vary, and so do their actions.\nSome cough drops contain menthol, which is a numbing agent to reduce the urge to cough. You can also find cough drops that contain ginger or eucalyptus.\nJust be mindful to avoid giving cough drops to children under the\nage of 4,\nand monitor your older children appropriately, as this can be a choking hazard.\nDry coughs can last for months and may be exhausting as well as disruptive.\nDry coughs usually stop on their own. However, if your cough is accompanied by other symptoms, see your doctor. These include:\ntrouble breathing\nor catching your breath\nwheezing\nchest pain\nback pain\nfever\nchills\nAlso, see your doctor if your cough worsens or doesn’t dissipate completely in 2 months.\nHow do I stop a dry cough at night?\nTo reduce nighttime dry cough, try taking a teaspoon of honey or putting it in a cup of tea before you go to bed. Drinking peppermint tea or gargling with salt water may also help.\nWhat is the fastest way to cure a dry cough?\nDepending on the cause, there may not be a quick fix. Many coughs can last a lot longer than the infection that caused them. Allergic coughs can also linger. If home remedies don’t help, you may need to see a doctor for stronger medication.\nDry cough can be long lasting with numerous causes. However, there are several highly effective at-home treatments that can alleviate your cough.\nIf your cough worsens over time or doesn’t go away within 2 months, see your doctor.","attrs_markdown":"- Health Conditions\n  Health Conditions\n  \n  [All](https:\/\/www.healthline.com\/directory\/topics)\n  \n  - [Breast Cancer](https:\/\/www.healthline.com\/breast-cancer)\n  - [Cancer Care](https:\/\/www.healthline.com\/cancer-care)\n  - [Caregiving for Alzheimer's Disease](https:\/\/www.healthline.com\/alzheimers-disease)\n  - [Chronic Kidney Disease](https:\/\/www.healthline.com\/ckd)\n  - [Chronic Obstructive Pulmonary Disease (COPD)](https:\/\/www.healthline.com\/copd)\n  - [Digestive Health](https:\/\/www.healthline.com\/digestive-health)\n  - [Eye Health](https:\/\/www.healthline.com\/eye-health)\n  - [Heart Health](https:\/\/www.healthline.com\/heart-health)\n  - [Menopause](https:\/\/www.healthline.com\/menopause)\n  - [Mental Health](https:\/\/www.healthline.com\/mental-health)\n  - 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Connect with us for all things health.\n\nSubscribe\n\nWe include products we think are useful for our readers. If you buy through links on this page, we may earn a small commission or other tangible benefit. Optum Store, Optum Perks, and Healthline Media are owned by RVO Health. [Here’s our process](https:\/\/www.healthline.com\/about\/brand-and-product-vetting)\n\n# Dry Cough Home Remedies, Where to Buy, and When to See a Doctor\n![](https:\/\/i0.wp.com\/post.healthline.com\/wp-content\/uploads\/2022\/01\/Mia-Armstrong-500x500-Bio.png?w=105&h=105)\n\n[Medically reviewed]() by [Mia Armstrong, MD]() — Written by [Corey Whelan]() —  [Updated on February 2, 2024]()\n\n- [Herbs and supplements](https:\/\/www.healthline.com\/health\/cold-flu\/home-remedies-for-dry-cough#herbs-and-supplements)\n- [Other home remedies](https:\/\/www.healthline.com\/health\/cold-flu\/home-remedies-for-dry-cough#other-home-remedies)\n- [Shop for remedies](https:\/\/www.healthline.com\/health\/cold-flu\/home-remedies-for-dry-cough#shop-for-remedies)\n- [When to see a doctor](https:\/\/www.healthline.com\/health\/cold-flu\/home-remedies-for-dry-cough#when-to-see-a-doctor)\n- [FAQ](https:\/\/www.healthline.com\/health\/cold-flu\/home-remedies-for-dry-cough#faq)\n- [Takeaway](https:\/\/www.healthline.com\/health\/cold-flu\/home-remedies-for-dry-cough#takeaway)\n\nA dry cough may be caused by the flu, common cold, asthma, exposure to cigarette smoke, and more. Home remedies such as honey, peppermint, or air purifiers may help, but it’s best to talk to a doctor about persistent coughing.\n***\nA [dry cough](https:\/\/www.healthline.com\/health\/dry-cough) is also called an unproductive cough. Unlike productive, [wet coughs](https:\/\/www.healthline.com\/health\/wet-cough), dry coughs are unable to remove mucus, phlegm, or irritants from your lungs or nasal passages.\n\nDry coughs can linger for weeks after you’ve had a cold or the flu. They may also be caused by a number of conditions, such as:\n\n- [postnasal drip](https:\/\/www.healthline.com\/health\/postnasal-drip)\n- [asthma](https:\/\/www.healthline.com\/health\/asthma)\n- [acid reflux or GERD](http:\/\/healthline.com\/health\/gerd)\n\nThey may also be a long-lasting side effect from exposure to environmental toxins, such as [cigarette smoke](https:\/\/www.healthline.com\/health\/smokers-cough).\n\nDry coughs can be very uncomfortable and may occur in both children and adults. There are a number of [clinical treatments](https:\/\/www.healthline.com\/health\/how-to-get-rid-of-dry-cough) you can use to alleviate them, but there are also at-home remedies that can be just as effective in many cases.\n\n## [Herbs and supplements]()\nAt-home remedies for dry cough aren’t one-size-fits-all. You may have to experiment with several before you find the ones that work for you.\n\nIn addition, not all of these remedies have been fully researched and proven to be effective. Some treatments are also inappropriate for babies or children.\n\n### 1\\. Honey\nFor adults and children ages 1 and up, [honey](https:\/\/www.healthline.com\/nutrition\/10-benefits-of-honey) can be used to treat day and [nighttime dry coughing](https:\/\/www.healthline.com\/health\/dry-cough-at-night).\n\nHoney has antibacterial properties and can also help to coat the throat, alleviating irritation.\n\nOne [study in 2007](https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/18056558) found that honey was more successful than dextromethorphan, a cough suppressant ingredient, for reducing nagging bouts of nighttime coughing in children.\n\nYou can try taking honey by the teaspoon several times daily or add it to tea or warm water to drink.\n\nTo avoid [infant botulism](https:\/\/www.healthline.com\/health\/parenting\/when-can-babies-eat-honey), a rare complication that can occur in infants, never give honey to a child under 1 year old.\n\n### 2\\. Turmeric\n[Turmeric](https:\/\/www.healthline.com\/nutrition\/top-10-evidence-based-health-benefits-of-turmeric) contains curcumin, a compound that may have anti-inflammatory, antiviral, and antibacterial properties. It may also be beneficial for several conditions, including a dry cough.\n\nCurcumin is best absorbed into the bloodstream when taken with black pepper. You can add 1 teaspoon of turmeric and 1\/8 teaspoon of black pepper into a beverage, such as cold orange juice, to drink. You can also make it into a warm tea.\n\nTurmeric [has been used](https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK92752\/) to treat upper respiratory conditions, bronchitis, and asthma in Ayurvedic medicine for centuries.\n\nYou can get turmeric in its spice form, as well as a capsule.\n\n### 3\\. Ginger\n[Ginger](https:\/\/www.healthline.com\/nutrition\/11-proven-benefits-of-ginger) has antibacterial and anti-inflammatory properties. It has also been [shown](https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC3665023\/) to boost the immune system and relieve pain and discomfort.\n\nGinger can be found in many teas as an ingredient. You can also make ginger tea from ginger root by steeping the peeled or cut root in warm water. Adding honey may make it even more beneficial for dry cough.\n\nYou can also take ginger in capsule form or chew on ginger root to alleviate dry cough.\n\n### 4\\. Marshmallow root\n[Marshmallow root](https:\/\/www.healthline.com\/health\/food-nutrition\/marshmallow-root) is a type of herb. It’s used in cough syrup and in lozenges to soothe dry cough.\n\nA [survey-based study](https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/30064132) found that it’s an effective treatment for soothing the throat and reducing the irritation caused by dry cough.\n\nMarshmallow root may also have antibacterial properties.\n\n### 5\\. Peppermint\n[Peppermint](https:\/\/www.healthline.com\/nutrition\/peppermint-tea) contains menthol, which helps to numb nerve endings in the throat that become irritated by coughing. This may provide pain relief and reduce the urge to cough.\n\nPeppermint also helps reduce congestion, plus it’s[been found](https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/19039907) to have antibacterial and antiviral qualities.\n\nThere are a number of ways to take peppermint. These include drinking peppermint tea or sucking on peppermint lozenges. Try drinking peppermint tea right before bed to help alleviate nighttime coughs.\n\nYou can also use [peppermint essential oil](https:\/\/www.healthline.com\/health\/benefits-of-peppermint-oil) as an aromatherapy treatment.\n\n### 6\\. Masala chai tea\nThe taste of [chai tea](https:\/\/www.healthline.com\/nutrition\/chai-tea) has become very popular in the United States in recent years. In India, chai is used to treat conditions such as sore throat and dry cough.\n\nMasala chai contains several antioxidant ingredients, including [cloves](https:\/\/www.healthline.com\/nutrition\/benefits-of-cloves) and [cardamom](https:\/\/www.healthline.com\/nutrition\/cardamom-benefits). Cloves may also be effective as an expectorant.\n\nChai tea also contains [cinnamon](https:\/\/www.healthline.com\/nutrition\/10-proven-benefits-of-cinnamon), which has anti-inflammatory properties.\n\n### 7\\. Capsaicin\nCapsaicin, a compound found in chili peppers, has been [shown](https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/25468411) to reduce [chronic coughing](https:\/\/www.healthline.com\/health\/chronic-cough).\n\nWhile capsaicin can be taken as a capsule, you can also make tea from cayenne pepper hot sauce and warm water.\n\n[Cayenne](https:\/\/www.healthline.com\/nutrition\/8-benefits-of-cayenne-pepper) is a type of chili pepper. Add drops of cayenne hot sauce into the water, tasting as you go, so you don’t exceed your threshold for how much heat you can handle. You can also buy chili peppers whole and steep them in warm water.\n\nCapsaicin-based treatments aren’t recommended for children.\n\n## [Other home remedies to try]()\n### 8\\. Aromatherapy with eucalyptus\n[Aromatherapy](https:\/\/www.healthline.com\/health\/what-is-aromatherapy) is the practice of using essential oils to soothe and heal.\n\n[Eucalyptus](https:\/\/www.healthline.com\/health\/9-ways-eucalyptus-oil-can-help) essential oil may help ease dry cough by working as a decongestant. Try adding eucalyptus to a diffuser, spritzer, or inhaler. You can also add a few drops to hot water in a bowl and inhale the steam.\n\nScenting your room with eucalyptus may help you get a [better night’s sleep](https:\/\/www.healthline.com\/nutrition\/17-tips-to-sleep-better) if nighttime coughing has been keeping you awake.\n\n### 9\\. Use a humidifier\nDry air can aggravate a dry cough. [Humidifiers](https:\/\/www.healthline.com\/health\/humidifiers-and-health) put moisture into the air, which can provide relief.\n\nHumidifiers help open up the sinuses, making them beneficial for nagging postnasal drip.\n\nIf your home has dry air, run a humidifier in your bedroom to help reduce dry cough during sleep.\n\n### 10\\. Use an air purifier\nAir purifiers can help rid your home of airborne irritants, such as dust and smoke. They also reduce [allergens](https:\/\/www.healthline.com\/health\/allergies), such as pet dander and pollen.\n\nWhether your cough is caused by environmental toxins or an underlying condition, breathing in clean air can help reduce throat irritation and the desire to cough.\n\n### 11\\. Gargle with salt water\n[Gargling with warm salt water](https:\/\/www.healthline.com\/health\/salt-water-gargle) will help ease the discomfort and irritation caused by a dry cough. Salt water also helps kill bacteria in the mouth and throat.\n\nTo do this, dissolve 1 teaspoon of table salt in a large glass of warm water. Then, gargle several times a day.\n\nThis dry cough remedy isn’t recommended for young children who might swallow the salt water.\n\nIf you wake up with an irritated throat from coughing during the night, gargle with salt water immediately after brushing your teeth to help numb and soothe the nerve endings in your throat.\n\n### 12\\. Antitussive cough syrup\nAntitussive cough medications work by diminishing the cough reflex. This alleviates the desire to cough, making them especially beneficial for dry coughs.\n\nSome antitussives contain codeine and are available by prescription only. Others are available over the counter. These typically contain active ingredients, such as dextromethorphan, camphor, or menthol.\n\nThat said, cough syrups should only be given to [children over age 6](https:\/\/publications.aap.org\/pediatriccare\/article-abstract\/doi\/10.1542\/aap.ppcqr.396147\/1495\/Common-Cold?redirectedFrom=fulltext), according to The American Academy of Pediatrics (AAP).\n\n### 13\\. Cough drops\nCough drops are medicated lozenges designed to lubricate and soothe irritated throat tissues. Their ingredients vary, and so do their actions.\n\nSome cough drops contain menthol, which is a numbing agent to reduce the urge to cough. You can also find cough drops that contain ginger or eucalyptus.\n\nJust be mindful to avoid giving cough drops to children under the [age of 4,](https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC9160792\/) and monitor your older children appropriately, as this can be a choking hazard.\n\n## [Where to buy these home remedies]()\nMany of the home remedies above — like honey or salt for rinses — are already in your cupboard at home, but you may still need to buy others. We’ve got you covered with the links below.\n\n#### Herbs and teas\n- [turmeric](https:\/\/www.amazon.com\/s?k=turmeric+spice&tag=healthline-subtag-20&ascsubtag=null&correlationId=null)\n- [ginger](https:\/\/www.amazon.com\/s?k=ginger+root&i=grocery&tag=healthline-subtag-20&ascsubtag=null&correlationId=null)\n- [marshmallow root](https:\/\/www.amazon.com\/s?k=marshmallow+root&i=grocery&tag=healthline-subtag-20&ascsubtag=null&correlationId=null)\n- [peppermint tea](https:\/\/www.amazon.com\/s?k=peppermint+tea&i=grocery&tag=healthline-subtag-20&ascsubtag=null&correlationId=null)\n- [masala chai](https:\/\/www.amazon.com\/s?k=masala+chai&i=grocery&tag=healthline-subtag-20&ascsubtag=null&correlationId=null)\n#### Supplements\n- [turmeric](https:\/\/www.amazon.com\/s?k=turmeric+supplement&tag=healthline-subtag-20&ascsubtag=null&correlationId=null)\n- [ginger](https:\/\/www.amazon.com\/s?k=ginger+supplement&i=hpc&tag=healthline-subtag-20&ascsubtag=null&correlationId=null)\n- [capsaicin capsule](https:\/\/www.amazon.com\/s?k=capsaicin+capsule&i=hpc&tag=healthline-subtag-20&ascsubtag=null&correlationId=null)\n#### Essential oils\n- [peppermint oil](https:\/\/www.amazon.com\/s?k=peppermint+essential+oil&i=hpc&tag=healthline-subtag-20&ascsubtag=null&correlationId=null)\n- [eucalyptus oil](https:\/\/www.amazon.com\/s?k=eucalyptus+essential+oil&tag=healthline-subtag-20&ascsubtag=null&correlationId=null)\n#### Home products\n- [humidifier](https:\/\/www.amazon.com\/s?k=humidifier&tag=healthline-subtag-20&ascsubtag=null&correlationId=null)\n- [air purifier](https:\/\/www.amazon.com\/s?k=air+purifier&i=garden&tag=healthline-subtag-20&ascsubtag=null&correlationId=null)\n#### Other remedies\n- [peppermint lozenges](https:\/\/www.amazon.com\/s?k=peppermint+lozenges&i=hpc&tag=healthline-subtag-20&ascsubtag=null&correlationId=null)\n- [cough drops](https:\/\/www.amazon.com\/s?k=cough+drops&i=hpc&tag=healthline-subtag-20&ascsubtag=null&correlationId=null)\n- [antitussive cough syrup](https:\/\/www.amazon.com\/s?k=antitussive+cough+syrup&i=hpc&tag=healthline-subtag-20&ascsubtag=null&correlationId=null)\n- [cayenne hot sauce](https:\/\/www.amazon.com\/s?k=cayenne+hot+sauce&i=grocery&tag=healthline-subtag-20&ascsubtag=null&correlationId=null)\n\n**»Online Care:**[For \\$29, get personalized, expert care and prescriptions for COVID-19 in minutes. Available 24\/7 on Optum Perks.](https:\/\/perks.optum.com\/online-care\/covid-19?utm_source=healthline&utm_medium=organic-onlinecare-on&utm_content=linkto-oc-on-other-skin-condition&utm_campaign=hl-article-oc-on-backlink&correlationId=null)\n\nOptum Perks is owned by RVO Health. By clicking on this link, we may receive a commission. [Learn more.](https:\/\/www.healthline.com\/about\/brand-and-product-vetting)\n\n## [When to see a doctor]()\nDry coughs can last for months and may be exhausting as well as disruptive.\n\nDry coughs usually stop on their own. However, if your cough is accompanied by other symptoms, see your doctor. These include:\n\n- [trouble breathing](https:\/\/www.healthline.com\/health\/breathing-difficulties) or catching your breath\n- [wheezing](https:\/\/www.healthline.com\/health\/wheezing)\n- [chest pain](https:\/\/www.healthline.com\/health\/chest-pain-and-cough)\n- [back pain](https:\/\/www.healthline.com\/health\/back-pain)\n- fever\n- [chills](https:\/\/www.healthline.com\/health\/chills)\n\nAlso, see your doctor if your cough worsens or doesn’t dissipate completely in 2 months.\n\n**»FIND CARE:**[Find a primary care doctor in your area today.](https:\/\/care.healthline.com\/find-care\/specialty\/primary-care-doctors)\n\n## [Frequently asked questions]()\n### How do I stop a dry cough at night?\nTo reduce nighttime dry cough, try taking a teaspoon of honey or putting it in a cup of tea before you go to bed. Drinking peppermint tea or gargling with salt water may also help.\n\nCheck out these additional tips on [how to stop coughing at night](https:\/\/www.healthline.com\/health\/coughing-at-night).\n\n### What is the fastest way to cure a dry cough?\nDepending on the cause, there may not be a quick fix. Many coughs can last a lot longer than the infection that caused them. Allergic coughs can also linger. If home remedies don’t help, you may need to see a doctor for stronger medication.\n\nRead more on [how to treat a dry cough naturally and medicinally.](https:\/\/www.healthline.com\/health\/how-to-get-rid-of-dry-cough)\n\n## [The bottom line]()\nDry cough can be long lasting with numerous causes. However, there are several highly effective at-home treatments that can alleviate your cough.\n\nIf your cough worsens over time or doesn’t go away within 2 months, see your doctor.\n\n[Read this article in Spanish](https:\/\/www.healthline.com\/health\/es\/remedios-caseros-tos-seca).\n\n### How we reviewed this article:\nSources\n\nHistory\n\nHealthline has strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and medical journals and associations. We only use quality, credible sources to ensure content accuracy and integrity. You can learn more about how we ensure our content is accurate and current by reading our [editorial policy](https:\/\/www.healthline.com\/about\/process).\n\n- Ashkin E, et al. (2013). A spoonful of honey helps a coughing child sleep.  \n  <https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC3601686\/>\n- Coughs and colds: Medicines or home remedies? (2018).  \n  <https:\/\/post.healthline.com\/wp-json\/wp-offload-ses\/v1\/c\/ZW1haWxfaWQ9OTU2NSZlbWFpbF9jbGlja19pZD0xMzc4NyZlbWFpbF9jbGlja191cmw9aHR0cHMlM0ElMkYlMkZ3d3cuaGVhbHRoeWNoaWxkcmVuLm9yZyUyRkVuZ2xpc2glMkZoZWFsdGgtaXNzdWVzJTJGY29uZGl0aW9ucyUyRmNoZXN0LWx1bmdzJTJGUGFnZXMlMkZDb3VnaHMtYW5kLUNvbGRzLU1lZGljaW5lcy1vci1Ib21lLVJlbWVkaWVzLmFzcHgmaGFzaD0yYWQyZTBkZGM4YzMyODdjMDY5OTRjOWQ3M2JiMzM5MmUwN2IyYTY4YmU5Yzk4ZTQ5OWEwNjRlYTdlZTIyZWQ1>\n- Fink C, et al. (2018). \\[Marshmallow root extract for the treatment of irritative cough: Two surveys on users' view on effectiveness and tolerability\\].  \n  <https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/30064132>\n- Lorenzoni G, et al. (2022). Regulatory and educational initiatives to prevent food choking injuries in children: an overview of the current approaches.  \n  <https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC9160792\/>\n- Mahashur A. (2015). Chronic dry cough: Diagnostic and management approaches.  \n  <https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC4298918\/>\n- Mashhadi NS, et al. (2013). Anti-oxidative and anti-inflammatory effects of ginger in health and physical activity: Review of current evidence.  \n  <https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC3665023\/>\n- Mayo Clinic Staff. (2019). Chronic cough.  \n  <https:\/\/post.healthline.com\/wp-json\/wp-offload-ses\/v1\/c\/ZW1haWxfaWQ9OTU2NSZlbWFpbF9jbGlja19pZD0xMzc5MCZlbWFpbF9jbGlja191cmw9aHR0cHMlM0ElMkYlMkZ3d3cubWF5b2NsaW5pYy5vcmclMkZkaXNlYXNlcy1jb25kaXRpb25zJTJGY2hyb25pYy1jb3VnaCUyRmRpYWdub3Npcy10cmVhdG1lbnQlMkZkcmMtMjAzNTE1ODAmaGFzaD1iM2I2YjRkNTI2Y2YzNjc3M2FiNjk1YWZkYThmMjk0NWZjODQwMzM1MTI3N2MzYTkzYmUxY2I0MTgyMThhMmNj>\n- Morice AH, et al. (2015). Treating acute cough: Wet versus dry — have we got the paradigm wrong?  \n  <https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC5005123\/>\n- Mulholland S, et al. (2009). Honey and lozenges for children with non-specific cough.  \n  <https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/19370690>\n- Ntim GJ. (2023). Common cold.  \n  <https:\/\/publications.aap.org\/pediatriccare\/article-abstract\/doi\/10.1542\/aap.ppcqr.396147\/1495\/Common-Cold?redirectedFrom=fulltext>\n- Oduwole O, et al. (2018). Honey for acute cough in children.  \n  <https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/29633783>\n- Padma L. (2013). Current drugs for the treatment of dry cough.  \n  <https:\/\/post.healthline.com\/wp-json\/wp-offload-ses\/v1\/c\/ZW1haWxfaWQ9OTU2NSZlbWFpbF9jbGlja19pZD0xMzc5MSZlbWFpbF9jbGlja191cmw9aHR0cHMlM0ElMkYlMkZ3d3cubmNiaS5ubG0ubmloLmdvdiUyRnB1Ym1lZCUyRjI0NDkwNDQzJmhhc2g9ZjgwZDNkMWU2MmQ2MDBjOTUwNTU3ODNmZGVhMmViZjE3YmJlNDhkNTlkMjMwNjUzZDhkMTVhNDI4NDdkYWMwMA==>\n- Paul IM, et al. (2007). Effect of honey, dextromethorphan, and no treatment on nocturnal cough and sleep quality for coughing children and their parents.  \n  <https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/18056558>\n- Prasad S, et al. (2011). Chapter 13: Turmeric, the golden spice.  \n  <https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK92752\/>\n- Prasad S, et al. (2015). Ginger and its constituents: Role in prevention and treatment of gastrointestinal cancer.  \n  <https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC4369959\/>\n- Rakover Y, et al. (2008). \\[The treatment of respiratory ailments with essential oils of some aromatic medicinal plants\\].  \n  <https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/19039907>\n- Rao PV, et al. (2014). Cinnamon: A multifaceted medicinal plant.  \n  <https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC4003790\/>\n- Singh O, et al. (2011). Chamomile (*Matricaria chamomilla* L.): An overview.  \n  <https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC3210003\/>\n- Steckelberg JM. (2018). Honey: An effective cough remedy?  \n  <https:\/\/www.mayoclinic.org\/diseases-conditions\/common-cold\/expert-answers\/honey\/faq-20058031>\n- Ternesten-Hasseus E, et al. (2015). Cough reduction using capsaicin.  \n  <https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/25468411>\n\nShare this article\n\n![](https:\/\/i0.wp.com\/post.healthline.com\/wp-content\/uploads\/2022\/01\/Mia-Armstrong-500x500-Bio.png?w=105&h=105)\n\n[Medically reviewed]() by [Mia Armstrong, MD]() — Written by [Corey Whelan]() —  [Updated on February 2, 2024]()\n\n## related stories\n- [I’m Over This Cold, so Why Am I Still Coughing?](https:\/\/www.healthline.com\/health-news\/why-am-i-still-coughing?utm_source=ReadNext)\n- [Why Does My Kid Have a Dry Cough?](https:\/\/www.healthline.com\/health\/kids-dry-cough?utm_source=ReadNext)\n- [Should I Be Worried About My Dry Cough?](https:\/\/www.healthline.com\/health\/managing-idiopathic-pulmonary-fibrosis\/should-i-be-worried-about-my-dry-cough?utm_source=ReadNext)\n- [What Does My Type of Cough Mean?](https:\/\/www.healthline.com\/health\/types-of-coughs?utm_source=ReadNext)\n- [What Causes Dry Cough and Chest Pain?](https:\/\/www.healthline.com\/health\/dry-cough-and-chest-pain?utm_source=ReadNext)\n\n### Read this next\n- [I’m Over This Cold, so Why Am I Still Coughing?](https:\/\/www.healthline.com\/health-news\/why-am-i-still-coughing?utm_source=ReadNext)\n  \n  [That persistent tickle in your throat doesn't usually mean you're still sick. Here’s why cold symptoms can stick around after our bodies have fought…](https:\/\/www.healthline.com\/health-news\/why-am-i-still-coughing?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.healthline.com\/health-news\/why-am-i-still-coughing?utm_source=ReadNext)\n- [Why Does My Kid Have a Dry Cough?](https:\/\/www.healthline.com\/health\/kids-dry-cough?utm_source=ReadNext)\n  \n  Medically reviewed by [Mia Armstrong, MD](https:\/\/www.healthline.com\/medical-team)\n  \n  [Got a kid with a dry cough? We'll help you figure out what's causing it, from allergies to viral infections, so you can find the right treatment.](https:\/\/www.healthline.com\/health\/kids-dry-cough?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.healthline.com\/health\/kids-dry-cough?utm_source=ReadNext)\n- [Should I Be Worried About My Dry Cough?](https:\/\/www.healthline.com\/health\/managing-idiopathic-pulmonary-fibrosis\/should-i-be-worried-about-my-dry-cough?utm_source=ReadNext)\n  \n  Medically reviewed by [Elaine K. Luo, M.D.](https:\/\/www.healthline.com\/medical-team)\n  \n  [A dry cough could be a sign of something serious, such as chronic lung disease. Here are a few reasons you should get that persistent cough checked by…](https:\/\/www.healthline.com\/health\/managing-idiopathic-pulmonary-fibrosis\/should-i-be-worried-about-my-dry-cough?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.healthline.com\/health\/managing-idiopathic-pulmonary-fibrosis\/should-i-be-worried-about-my-dry-cough?utm_source=ReadNext)\n- [What Does My Type of Cough Mean?](https:\/\/www.healthline.com\/health\/types-of-coughs?utm_source=ReadNext)\n  \n  [Learn about the differences between types of coughs, such as wet and dry coughs, croup coughs, and violent coughing fits.](https:\/\/www.healthline.com\/health\/types-of-coughs?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.healthline.com\/health\/types-of-coughs?utm_source=ReadNext)\n- [What Causes Dry Cough and Chest Pain?](https:\/\/www.healthline.com\/health\/dry-cough-and-chest-pain?utm_source=ReadNext)\n  \n  Medically reviewed by [Gerhard Whitworth, R.N.](https:\/\/www.healthline.com\/medical-team)\n  \n  [A dry cough and chest pain can develop from a mild condition like the common cold to an underlying lung or heart condition. We'll break down some…](https:\/\/www.healthline.com\/health\/dry-cough-and-chest-pain?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.healthline.com\/health\/dry-cough-and-chest-pain?utm_source=ReadNext)\n- [Judge Blocks RFK Jr.’s Child Vaccine Policies, Says They Disregard Science](https:\/\/www.healthline.com\/health-news\/judge-blocks-rfk-jr-child-vaccine-policies?utm_source=ReadNext)\n  \n  [A federal judge has struck down HHS Health Secretary Robert F. Kennedy Jr.'s childhood vaccination policies and blocked his appointments to the…](https:\/\/www.healthline.com\/health-news\/judge-blocks-rfk-jr-child-vaccine-policies?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.healthline.com\/health-news\/judge-blocks-rfk-jr-child-vaccine-policies?utm_source=ReadNext)\n- [Pediatricians Release Child Vaccine Recommendations That Break With CDC](https:\/\/www.healthline.com\/health-news\/aap-child-vaccine-recommendations-break-with-cdc?utm_source=ReadNext)\n  \n  [The American Academy of Pediatrics has released new vaccine guidance, counteracting that of the CDC.](https:\/\/www.healthline.com\/health-news\/aap-child-vaccine-recommendations-break-with-cdc?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.healthline.com\/health-news\/aap-child-vaccine-recommendations-break-with-cdc?utm_source=ReadNext)\n- [Pediatricians, Major Medical Groups Ignore RFK Jr.’s New Vaccine Schedule](https:\/\/www.healthline.com\/health-news\/doctors-pediatricians-ignoring-new-vaccine-guidelines?utm_source=ReadNext)\n  \n  [Pediatric medical professionals are pushing back against new CDC recommendations that implemented major changes to the childhood immunization schedule.](https:\/\/www.healthline.com\/health-news\/doctors-pediatricians-ignoring-new-vaccine-guidelines?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.healthline.com\/health-news\/doctors-pediatricians-ignoring-new-vaccine-guidelines?utm_source=ReadNext)\n- [U.S. May Lose Measles-Free Status Amid Outbreaks in South Carolina, Other States](https:\/\/www.healthline.com\/health-news\/us-measles-outbreak-2026?utm_source=ReadNext)\n  \n  [The U.S. may lose its measles-free status, which it has held since 2000. Experts say vaccine hesitancy may be fueling measles outbreaks, most recently…](https:\/\/www.healthline.com\/health-news\/us-measles-outbreak-2026?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.healthline.com\/health-news\/us-measles-outbreak-2026?utm_source=ReadNext)\n- [HHS Overhauls Childhood Vaccine Schedule, Recommending Fewer Shots](https:\/\/www.healthline.com\/health-news\/new-cdc-childhood-vaccination-guidelines?utm_source=ReadNext)\n  \n  [New CDC childhood vaccination guidelines reduce the number of primarily targeted diseases from 16 to what the Department of Health and Human Services…](https:\/\/www.healthline.com\/health-news\/new-cdc-childhood-vaccination-guidelines?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.healthline.com\/health-news\/new-cdc-childhood-vaccination-guidelines?utm_source=ReadNext)\n\n© 2026 Healthline Media LLC. All rights reserved. Healthline Media is an RVO Health Company. Our website services, content, and products are for informational purposes only. Healthline Media does not provide medical advice, diagnosis, or treatment. [See additional information](https:\/\/www.healthline.com\/additional-information).\n\n- [About Us](https:\/\/www.healthline.com\/about)\n- [Contact Us](https:\/\/www.healthline.com\/about\/contact-us)\n- [Privacy Policy](https:\/\/www.healthline.com\/privacy-policy)\n- Privacy Settings\n- [Advertising Policy](https:\/\/www.healthline.com\/advertising-policy)\n- [Health Topics](https:\/\/www.healthline.com\/directory\/topics)\n\n- [Sitemap](https:\/\/www.healthline.com\/sitemap)\n- [Medical Affairs](https:\/\/www.healthline.com\/medical-team)\n- [Content Integrity](https:\/\/www.healthline.com\/about\/content-integrity)\n- [Newsletters](https:\/\/www.healthline.com\/newsletter-signup)\n- © 2026 Healthline Media LLC. All rights reserved. Healthline Media is an RVO Health Company. Our website services, content, and products are for informational purposes only. Healthline Media does not provide medical advice, diagnosis, or treatment. [See additional information](https:\/\/www.healthline.com\/additional-information).\n\n© 2026 Healthline Media LLC. All rights reserved. Healthline Media is an RVO Health Company. Our website services, content, and products are for informational purposes only. Healthline Media does not provide medical advice, diagnosis, or treatment. [See additional information](https:\/\/www.healthline.com\/additional-information).\n\n[About](https:\/\/www.healthlinemedia.com\/?utm_source=healthline.com&utm_medium=site&utm_campaign=footer&utm_content=about)[Careers](https:\/\/rvohealth.com\/careers)[Advertise with us](https:\/\/www.healthlinemedia.com\/advertise?utm_source=healthline.com&utm_medium=site&utm_campaign=footer&utm_content=advertise)\n\nOUR BRANDS\n\n[Healthline](https:\/\/www.healthline.com\/)[Medical News Today](https:\/\/www.medicalnewstoday.com\/)[Greatist](https:\/\/greatist.com\/)[Psych Central](https:\/\/psychcentral.com\/)[Bezzy](https:\/\/bezzy.com\/)\n\n![](http:\/\/b.scorecardresearch.com\/p?c1=2&c2=38584006&cv=3.9&cj=1&comscorekw=main)","attrs_readable_markdown":"A dry cough may be caused by the flu, common cold, asthma, exposure to cigarette smoke, and more. Home remedies such as honey, peppermint, or air purifiers may help, but it’s best to talk to a doctor about persistent coughing.\n\nA [dry cough](https:\/\/www.healthline.com\/health\/dry-cough) is also called an unproductive cough. Unlike productive, [wet coughs](https:\/\/www.healthline.com\/health\/wet-cough), dry coughs are unable to remove mucus, phlegm, or irritants from your lungs or nasal passages.\n\nDry coughs can linger for weeks after you’ve had a cold or the flu. They may also be caused by a number of conditions, such as:\n\n- [postnasal drip](https:\/\/www.healthline.com\/health\/postnasal-drip)\n- [asthma](https:\/\/www.healthline.com\/health\/asthma)\n- [acid reflux or GERD](http:\/\/healthline.com\/health\/gerd)\n\nThey may also be a long-lasting side effect from exposure to environmental toxins, such as [cigarette smoke](https:\/\/www.healthline.com\/health\/smokers-cough).\n\nDry coughs can be very uncomfortable and may occur in both children and adults. There are a number of [clinical treatments](https:\/\/www.healthline.com\/health\/how-to-get-rid-of-dry-cough) you can use to alleviate them, but there are also at-home remedies that can be just as effective in many cases.\n\nAt-home remedies for dry cough aren’t one-size-fits-all. You may have to experiment with several before you find the ones that work for you.\n\nIn addition, not all of these remedies have been fully researched and proven to be effective. Some treatments are also inappropriate for babies or children.\n\n1\\. Honey\n\nHoney has antibacterial properties and can also help to coat the throat, alleviating irritation.\n\nOne [study in 2007](https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/18056558) found that honey was more successful than dextromethorphan, a cough suppressant ingredient, for reducing nagging bouts of nighttime coughing in children.\n\nYou can try taking honey by the teaspoon several times daily or add it to tea or warm water to drink.\n\nTo avoid [infant botulism](https:\/\/www.healthline.com\/health\/parenting\/when-can-babies-eat-honey), a rare complication that can occur in infants, never give honey to a child under 1 year old.\n\n2\\. Turmeric\n\n[Turmeric](https:\/\/www.healthline.com\/nutrition\/top-10-evidence-based-health-benefits-of-turmeric) contains curcumin, a compound that may have anti-inflammatory, antiviral, and antibacterial properties. It may also be beneficial for several conditions, including a dry cough.\n\nCurcumin is best absorbed into the bloodstream when taken with black pepper. You can add 1 teaspoon of turmeric and 1\/8 teaspoon of black pepper into a beverage, such as cold orange juice, to drink. You can also make it into a warm tea.\n\nTurmeric [has been used](https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK92752\/) to treat upper respiratory conditions, bronchitis, and asthma in Ayurvedic medicine for centuries.\n\nYou can get turmeric in its spice form, as well as a capsule.\n\n3\\. Ginger\n\n[Ginger](https:\/\/www.healthline.com\/nutrition\/11-proven-benefits-of-ginger) has antibacterial and anti-inflammatory properties. It has also been [shown](https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC3665023\/) to boost the immune system and relieve pain and discomfort.\n\nGinger can be found in many teas as an ingredient. You can also make ginger tea from ginger root by steeping the peeled or cut root in warm water. Adding honey may make it even more beneficial for dry cough.\n\nYou can also take ginger in capsule form or chew on ginger root to alleviate dry cough.\n\n4\\. Marshmallow root\n\n[Marshmallow root](https:\/\/www.healthline.com\/health\/food-nutrition\/marshmallow-root) is a type of herb. It’s used in cough syrup and in lozenges to soothe dry cough.\n\nA [survey-based study](https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/30064132) found that it’s an effective treatment for soothing the throat and reducing the irritation caused by dry cough.\n\nMarshmallow root may also have antibacterial properties.\n\n5\\. Peppermint\n\n[Peppermint](https:\/\/www.healthline.com\/nutrition\/peppermint-tea) contains menthol, which helps to numb nerve endings in the throat that become irritated by coughing. This may provide pain relief and reduce the urge to cough.\n\nPeppermint also helps reduce congestion, plus it’s[been found](https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/19039907) to have antibacterial and antiviral qualities.\n\nThere are a number of ways to take peppermint. These include drinking peppermint tea or sucking on peppermint lozenges. Try drinking peppermint tea right before bed to help alleviate nighttime coughs.\n\n6\\. Masala chai tea\n\nThe taste of [chai tea](https:\/\/www.healthline.com\/nutrition\/chai-tea) has become very popular in the United States in recent years. In India, chai is used to treat conditions such as sore throat and dry cough.\n\nMasala chai contains several antioxidant ingredients, including [cloves](https:\/\/www.healthline.com\/nutrition\/benefits-of-cloves) and [cardamom](https:\/\/www.healthline.com\/nutrition\/cardamom-benefits). Cloves may also be effective as an expectorant.\n\nChai tea also contains [cinnamon](https:\/\/www.healthline.com\/nutrition\/10-proven-benefits-of-cinnamon), which has anti-inflammatory properties.\n\n7\\. Capsaicin\n\nCapsaicin, a compound found in chili peppers, has been [shown](https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/25468411) to reduce [chronic coughing](https:\/\/www.healthline.com\/health\/chronic-cough).\n\nWhile capsaicin can be taken as a capsule, you can also make tea from cayenne pepper hot sauce and warm water.\n\n[Cayenne](https:\/\/www.healthline.com\/nutrition\/8-benefits-of-cayenne-pepper) is a type of chili pepper. Add drops of cayenne hot sauce into the water, tasting as you go, so you don’t exceed your threshold for how much heat you can handle. You can also buy chili peppers whole and steep them in warm water.\n\nCapsaicin-based treatments aren’t recommended for children.\n\n8\\. Aromatherapy with eucalyptus\n\n[Aromatherapy](https:\/\/www.healthline.com\/health\/what-is-aromatherapy) is the practice of using essential oils to soothe and heal.\n\n[Eucalyptus](https:\/\/www.healthline.com\/health\/9-ways-eucalyptus-oil-can-help) essential oil may help ease dry cough by working as a decongestant. Try adding eucalyptus to a diffuser, spritzer, or inhaler. You can also add a few drops to hot water in a bowl and inhale the steam.\n\nScenting your room with eucalyptus may help you get a [better night’s sleep](https:\/\/www.healthline.com\/nutrition\/17-tips-to-sleep-better) if nighttime coughing has been keeping you awake.\n\n9\\. Use a humidifier\n\nDry air can aggravate a dry cough. [Humidifiers](https:\/\/www.healthline.com\/health\/humidifiers-and-health) put moisture into the air, which can provide relief.\n\nHumidifiers help open up the sinuses, making them beneficial for nagging postnasal drip.\n\nIf your home has dry air, run a humidifier in your bedroom to help reduce dry cough during sleep.\n\n10\\. Use an air purifier\n\nAir purifiers can help rid your home of airborne irritants, such as dust and smoke. They also reduce [allergens](https:\/\/www.healthline.com\/health\/allergies), such as pet dander and pollen.\n\nWhether your cough is caused by environmental toxins or an underlying condition, breathing in clean air can help reduce throat irritation and the desire to cough.\n\n11\\. Gargle with salt water\n\n[Gargling with warm salt water](https:\/\/www.healthline.com\/health\/salt-water-gargle) will help ease the discomfort and irritation caused by a dry cough. Salt water also helps kill bacteria in the mouth and throat.\n\nTo do this, dissolve 1 teaspoon of table salt in a large glass of warm water. Then, gargle several times a day.\n\nThis dry cough remedy isn’t recommended for young children who might swallow the salt water.\n\nIf you wake up with an irritated throat from coughing during the night, gargle with salt water immediately after brushing your teeth to help numb and soothe the nerve endings in your throat.\n\n12\\. Antitussive cough syrup\n\nAntitussive cough medications work by diminishing the cough reflex. This alleviates the desire to cough, making them especially beneficial for dry coughs.\n\nSome antitussives contain codeine and are available by prescription only. Others are available over the counter. These typically contain active ingredients, such as dextromethorphan, camphor, or menthol.\n\nThat said, cough syrups should only be given to [children over age 6](https:\/\/publications.aap.org\/pediatriccare\/article-abstract\/doi\/10.1542\/aap.ppcqr.396147\/1495\/Common-Cold?redirectedFrom=fulltext), according to The American Academy of Pediatrics (AAP).\n\n13\\. Cough drops\n\nCough drops are medicated lozenges designed to lubricate and soothe irritated throat tissues. Their ingredients vary, and so do their actions.\n\nSome cough drops contain menthol, which is a numbing agent to reduce the urge to cough. You can also find cough drops that contain ginger or eucalyptus.\n\nJust be mindful to avoid giving cough drops to children under the [age of 4,](https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC9160792\/) and monitor your older children appropriately, as this can be a choking hazard.\n\nDry coughs can last for months and may be exhausting as well as disruptive.\n\nDry coughs usually stop on their own. However, if your cough is accompanied by other symptoms, see your doctor. These include:\n\n- [trouble breathing](https:\/\/www.healthline.com\/health\/breathing-difficulties) or catching your breath\n- [wheezing](https:\/\/www.healthline.com\/health\/wheezing)\n- [chest pain](https:\/\/www.healthline.com\/health\/chest-pain-and-cough)\n- [back pain](https:\/\/www.healthline.com\/health\/back-pain)\n- fever\n- [chills](https:\/\/www.healthline.com\/health\/chills)\n\nAlso, see your doctor if your cough worsens or doesn’t dissipate completely in 2 months.\n\nHow do I stop a dry cough at night?\n\nTo reduce nighttime dry cough, try taking a teaspoon of honey or putting it in a cup of tea before you go to bed. Drinking peppermint tea or gargling with salt water may also help.\n\nWhat is the fastest way to cure a dry cough?\n\nDepending on the cause, there may not be a quick fix. Many coughs can last a lot longer than the infection that caused them. Allergic coughs can also linger. If home remedies don’t help, you may need to see a doctor for stronger medication.\n\nDry cough can be long lasting with numerous causes. However, there are several highly effective at-home treatments that can alleviate your cough.\n\nIf your cough worsens over time or doesn’t go away within 2 months, see your doctor.","meta_canonical":null}

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URL	https://www.healthline.com/health/cold-flu/home-remedies-for-dry-cough
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Meta Title	Dry Cough Home Remedies: FAQ, Buying Guide, and When to See a Doctor
Meta Description	A dry cough can hang around for a long time, sometimes months. But there are many ways you can try to relieve dry cough with home remedies.
Meta Canonical	null
Boilerpipe Text	A dry cough may be caused by the flu, common cold, asthma, exposure to cigarette smoke, and more. Home remedies such as honey, peppermint, or air purifiers may help, but it’s best to talk to a doctor about persistent coughing. A dry cough is also called an unproductive cough. Unlike productive, wet coughs , dry coughs are unable to remove mucus, phlegm, or irritants from your lungs or nasal passages. Dry coughs can linger for weeks after you’ve had a cold or the flu. They may also be caused by a number of conditions, such as: postnasal drip asthma acid reflux or GERD They may also be a long-lasting side effect from exposure to environmental toxins, such as cigarette smoke . Dry coughs can be very uncomfortable and may occur in both children and adults. There are a number of clinical treatments you can use to alleviate them, but there are also at-home remedies that can be just as effective in many cases. At-home remedies for dry cough aren’t one-size-fits-all. You may have to experiment with several before you find the ones that work for you. In addition, not all of these remedies have been fully researched and proven to be effective. Some treatments are also inappropriate for babies or children. 1. Honey Honey has antibacterial properties and can also help to coat the throat, alleviating irritation. One study in 2007 found that honey was more successful than dextromethorphan, a cough suppressant ingredient, for reducing nagging bouts of nighttime coughing in children. You can try taking honey by the teaspoon several times daily or add it to tea or warm water to drink. To avoid infant botulism , a rare complication that can occur in infants, never give honey to a child under 1 year old. 2. Turmeric Turmeric contains curcumin, a compound that may have anti-inflammatory, antiviral, and antibacterial properties. It may also be beneficial for several conditions, including a dry cough. Curcumin is best absorbed into the bloodstream when taken with black pepper. You can add 1 teaspoon of turmeric and 1/8 teaspoon of black pepper into a beverage, such as cold orange juice, to drink. You can also make it into a warm tea. Turmeric has been used to treat upper respiratory conditions, bronchitis, and asthma in Ayurvedic medicine for centuries. You can get turmeric in its spice form, as well as a capsule. 3. Ginger Ginger has antibacterial and anti-inflammatory properties. It has also been shown to boost the immune system and relieve pain and discomfort. Ginger can be found in many teas as an ingredient. You can also make ginger tea from ginger root by steeping the peeled or cut root in warm water. Adding honey may make it even more beneficial for dry cough. You can also take ginger in capsule form or chew on ginger root to alleviate dry cough. 4. Marshmallow root Marshmallow root is a type of herb. It’s used in cough syrup and in lozenges to soothe dry cough. A survey-based study found that it’s an effective treatment for soothing the throat and reducing the irritation caused by dry cough. Marshmallow root may also have antibacterial properties. 5. Peppermint Peppermint contains menthol, which helps to numb nerve endings in the throat that become irritated by coughing. This may provide pain relief and reduce the urge to cough. Peppermint also helps reduce congestion, plus it’s been found to have antibacterial and antiviral qualities. There are a number of ways to take peppermint. These include drinking peppermint tea or sucking on peppermint lozenges. Try drinking peppermint tea right before bed to help alleviate nighttime coughs. 6. Masala chai tea The taste of chai tea has become very popular in the United States in recent years. In India, chai is used to treat conditions such as sore throat and dry cough. Masala chai contains several antioxidant ingredients, including cloves and cardamom . Cloves may also be effective as an expectorant. Chai tea also contains cinnamon , which has anti-inflammatory properties. 7. Capsaicin Capsaicin, a compound found in chili peppers, has been shown to reduce chronic coughing . While capsaicin can be taken as a capsule, you can also make tea from cayenne pepper hot sauce and warm water. Cayenne is a type of chili pepper. Add drops of cayenne hot sauce into the water, tasting as you go, so you don’t exceed your threshold for how much heat you can handle. You can also buy chili peppers whole and steep them in warm water. Capsaicin-based treatments aren’t recommended for children. 8. Aromatherapy with eucalyptus Aromatherapy is the practice of using essential oils to soothe and heal. Eucalyptus essential oil may help ease dry cough by working as a decongestant. Try adding eucalyptus to a diffuser, spritzer, or inhaler. You can also add a few drops to hot water in a bowl and inhale the steam. Scenting your room with eucalyptus may help you get a better night’s sleep if nighttime coughing has been keeping you awake. 9. Use a humidifier Dry air can aggravate a dry cough. Humidifiers put moisture into the air, which can provide relief. Humidifiers help open up the sinuses, making them beneficial for nagging postnasal drip. If your home has dry air, run a humidifier in your bedroom to help reduce dry cough during sleep. 10. Use an air purifier Air purifiers can help rid your home of airborne irritants, such as dust and smoke. They also reduce allergens , such as pet dander and pollen. Whether your cough is caused by environmental toxins or an underlying condition, breathing in clean air can help reduce throat irritation and the desire to cough. 11. Gargle with salt water Gargling with warm salt water will help ease the discomfort and irritation caused by a dry cough. Salt water also helps kill bacteria in the mouth and throat. To do this, dissolve 1 teaspoon of table salt in a large glass of warm water. Then, gargle several times a day. This dry cough remedy isn’t recommended for young children who might swallow the salt water. If you wake up with an irritated throat from coughing during the night, gargle with salt water immediately after brushing your teeth to help numb and soothe the nerve endings in your throat. 12. Antitussive cough syrup Antitussive cough medications work by diminishing the cough reflex. This alleviates the desire to cough, making them especially beneficial for dry coughs. Some antitussives contain codeine and are available by prescription only. Others are available over the counter. These typically contain active ingredients, such as dextromethorphan, camphor, or menthol. That said, cough syrups should only be given to children over age 6 , according to The American Academy of Pediatrics (AAP). 13. Cough drops Cough drops are medicated lozenges designed to lubricate and soothe irritated throat tissues. Their ingredients vary, and so do their actions. Some cough drops contain menthol, which is a numbing agent to reduce the urge to cough. You can also find cough drops that contain ginger or eucalyptus. Just be mindful to avoid giving cough drops to children under the age of 4, and monitor your older children appropriately, as this can be a choking hazard. Dry coughs can last for months and may be exhausting as well as disruptive. Dry coughs usually stop on their own. However, if your cough is accompanied by other symptoms, see your doctor. These include: trouble breathing or catching your breath wheezing chest pain back pain fever chills Also, see your doctor if your cough worsens or doesn’t dissipate completely in 2 months. How do I stop a dry cough at night? To reduce nighttime dry cough, try taking a teaspoon of honey or putting it in a cup of tea before you go to bed. Drinking peppermint tea or gargling with salt water may also help. What is the fastest way to cure a dry cough? Depending on the cause, there may not be a quick fix. Many coughs can last a lot longer than the infection that caused them. Allergic coughs can also linger. If home remedies don’t help, you may need to see a doctor for stronger medication. Dry cough can be long lasting with numerous causes. However, there are several highly effective at-home treatments that can alleviate your cough. If your cough worsens over time or doesn’t go away within 2 months, see your doctor.
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[Here’s our process](https://www.healthline.com/about/brand-and-product-vetting) # Dry Cough Home Remedies, Where to Buy, and When to See a Doctor ![](https://i0.wp.com/post.healthline.com/wp-content/uploads/2022/01/Mia-Armstrong-500x500-Bio.png?w=105&h=105) [Medically reviewed]() by [Mia Armstrong, MD]() — Written by [Corey Whelan]() — [Updated on February 2, 2024]() - [Herbs and supplements](https://www.healthline.com/health/cold-flu/home-remedies-for-dry-cough#herbs-and-supplements) - [Other home remedies](https://www.healthline.com/health/cold-flu/home-remedies-for-dry-cough#other-home-remedies) - [Shop for remedies](https://www.healthline.com/health/cold-flu/home-remedies-for-dry-cough#shop-for-remedies) - [When to see a doctor](https://www.healthline.com/health/cold-flu/home-remedies-for-dry-cough#when-to-see-a-doctor) - [FAQ](https://www.healthline.com/health/cold-flu/home-remedies-for-dry-cough#faq) - [Takeaway](https://www.healthline.com/health/cold-flu/home-remedies-for-dry-cough#takeaway) A dry cough may be caused by the flu, common cold, asthma, exposure to cigarette smoke, and more. Home remedies such as honey, peppermint, or air purifiers may help, but it’s best to talk to a doctor about persistent coughing. * A [dry cough](https://www.healthline.com/health/dry-cough) is also called an unproductive cough. Unlike productive, [wet coughs](https://www.healthline.com/health/wet-cough), dry coughs are unable to remove mucus, phlegm, or irritants from your lungs or nasal passages. Dry coughs can linger for weeks after you’ve had a cold or the flu. They may also be caused by a number of conditions, such as: - [postnasal drip](https://www.healthline.com/health/postnasal-drip) - [asthma](https://www.healthline.com/health/asthma) - [acid reflux or GERD](http://healthline.com/health/gerd) They may also be a long-lasting side effect from exposure to environmental toxins, such as [cigarette smoke](https://www.healthline.com/health/smokers-cough). Dry coughs can be very uncomfortable and may occur in both children and adults. There are a number of [clinical treatments](https://www.healthline.com/health/how-to-get-rid-of-dry-cough) you can use to alleviate them, but there are also at-home remedies that can be just as effective in many cases. ## [Herbs and supplements]() At-home remedies for dry cough aren’t one-size-fits-all. You may have to experiment with several before you find the ones that work for you. In addition, not all of these remedies have been fully researched and proven to be effective. Some treatments are also inappropriate for babies or children. ### 1\. Honey For adults and children ages 1 and up, [honey](https://www.healthline.com/nutrition/10-benefits-of-honey) can be used to treat day and [nighttime dry coughing](https://www.healthline.com/health/dry-cough-at-night). Honey has antibacterial properties and can also help to coat the throat, alleviating irritation. One [study in 2007](https://www.ncbi.nlm.nih.gov/pubmed/18056558) found that honey was more successful than dextromethorphan, a cough suppressant ingredient, for reducing nagging bouts of nighttime coughing in children. You can try taking honey by the teaspoon several times daily or add it to tea or warm water to drink. To avoid [infant botulism](https://www.healthline.com/health/parenting/when-can-babies-eat-honey), a rare complication that can occur in infants, never give honey to a child under 1 year old. ### 2\. Turmeric [Turmeric](https://www.healthline.com/nutrition/top-10-evidence-based-health-benefits-of-turmeric) contains curcumin, a compound that may have anti-inflammatory, antiviral, and antibacterial properties. It may also be beneficial for several conditions, including a dry cough. Curcumin is best absorbed into the bloodstream when taken with black pepper. You can add 1 teaspoon of turmeric and 1/8 teaspoon of black pepper into a beverage, such as cold orange juice, to drink. You can also make it into a warm tea. Turmeric [has been used](https://www.ncbi.nlm.nih.gov/books/NBK92752/) to treat upper respiratory conditions, bronchitis, and asthma in Ayurvedic medicine for centuries. You can get turmeric in its spice form, as well as a capsule. ### 3\. Ginger [Ginger](https://www.healthline.com/nutrition/11-proven-benefits-of-ginger) has antibacterial and anti-inflammatory properties. It has also been [shown](https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3665023/) to boost the immune system and relieve pain and discomfort. Ginger can be found in many teas as an ingredient. You can also make ginger tea from ginger root by steeping the peeled or cut root in warm water. Adding honey may make it even more beneficial for dry cough. You can also take ginger in capsule form or chew on ginger root to alleviate dry cough. ### 4\. Marshmallow root [Marshmallow root](https://www.healthline.com/health/food-nutrition/marshmallow-root) is a type of herb. It’s used in cough syrup and in lozenges to soothe dry cough. A [survey-based study](https://www.ncbi.nlm.nih.gov/pubmed/30064132) found that it’s an effective treatment for soothing the throat and reducing the irritation caused by dry cough. Marshmallow root may also have antibacterial properties. ### 5\. Peppermint [Peppermint](https://www.healthline.com/nutrition/peppermint-tea) contains menthol, which helps to numb nerve endings in the throat that become irritated by coughing. This may provide pain relief and reduce the urge to cough. Peppermint also helps reduce congestion, plus it’s[been found](https://www.ncbi.nlm.nih.gov/pubmed/19039907) to have antibacterial and antiviral qualities. There are a number of ways to take peppermint. These include drinking peppermint tea or sucking on peppermint lozenges. Try drinking peppermint tea right before bed to help alleviate nighttime coughs. You can also use [peppermint essential oil](https://www.healthline.com/health/benefits-of-peppermint-oil) as an aromatherapy treatment. ### 6\. Masala chai tea The taste of [chai tea](https://www.healthline.com/nutrition/chai-tea) has become very popular in the United States in recent years. In India, chai is used to treat conditions such as sore throat and dry cough. Masala chai contains several antioxidant ingredients, including [cloves](https://www.healthline.com/nutrition/benefits-of-cloves) and [cardamom](https://www.healthline.com/nutrition/cardamom-benefits). Cloves may also be effective as an expectorant. Chai tea also contains [cinnamon](https://www.healthline.com/nutrition/10-proven-benefits-of-cinnamon), which has anti-inflammatory properties. ### 7\. Capsaicin Capsaicin, a compound found in chili peppers, has been [shown](https://www.ncbi.nlm.nih.gov/pubmed/25468411) to reduce [chronic coughing](https://www.healthline.com/health/chronic-cough). While capsaicin can be taken as a capsule, you can also make tea from cayenne pepper hot sauce and warm water. [Cayenne](https://www.healthline.com/nutrition/8-benefits-of-cayenne-pepper) is a type of chili pepper. Add drops of cayenne hot sauce into the water, tasting as you go, so you don’t exceed your threshold for how much heat you can handle. You can also buy chili peppers whole and steep them in warm water. Capsaicin-based treatments aren’t recommended for children. ## [Other home remedies to try]() ### 8\. Aromatherapy with eucalyptus [Aromatherapy](https://www.healthline.com/health/what-is-aromatherapy) is the practice of using essential oils to soothe and heal. [Eucalyptus](https://www.healthline.com/health/9-ways-eucalyptus-oil-can-help) essential oil may help ease dry cough by working as a decongestant. Try adding eucalyptus to a diffuser, spritzer, or inhaler. You can also add a few drops to hot water in a bowl and inhale the steam. Scenting your room with eucalyptus may help you get a [better night’s sleep](https://www.healthline.com/nutrition/17-tips-to-sleep-better) if nighttime coughing has been keeping you awake. ### 9\. Use a humidifier Dry air can aggravate a dry cough. [Humidifiers](https://www.healthline.com/health/humidifiers-and-health) put moisture into the air, which can provide relief. Humidifiers help open up the sinuses, making them beneficial for nagging postnasal drip. If your home has dry air, run a humidifier in your bedroom to help reduce dry cough during sleep. ### 10\. Use an air purifier Air purifiers can help rid your home of airborne irritants, such as dust and smoke. They also reduce [allergens](https://www.healthline.com/health/allergies), such as pet dander and pollen. Whether your cough is caused by environmental toxins or an underlying condition, breathing in clean air can help reduce throat irritation and the desire to cough. ### 11\. Gargle with salt water [Gargling with warm salt water](https://www.healthline.com/health/salt-water-gargle) will help ease the discomfort and irritation caused by a dry cough. Salt water also helps kill bacteria in the mouth and throat. To do this, dissolve 1 teaspoon of table salt in a large glass of warm water. Then, gargle several times a day. This dry cough remedy isn’t recommended for young children who might swallow the salt water. If you wake up with an irritated throat from coughing during the night, gargle with salt water immediately after brushing your teeth to help numb and soothe the nerve endings in your throat. ### 12\. Antitussive cough syrup Antitussive cough medications work by diminishing the cough reflex. This alleviates the desire to cough, making them especially beneficial for dry coughs. Some antitussives contain codeine and are available by prescription only. Others are available over the counter. These typically contain active ingredients, such as dextromethorphan, camphor, or menthol. That said, cough syrups should only be given to [children over age 6](https://publications.aap.org/pediatriccare/article-abstract/doi/10.1542/aap.ppcqr.396147/1495/Common-Cold?redirectedFrom=fulltext), according to The American Academy of Pediatrics (AAP). ### 13\. Cough drops Cough drops are medicated lozenges designed to lubricate and soothe irritated throat tissues. Their ingredients vary, and so do their actions. Some cough drops contain menthol, which is a numbing agent to reduce the urge to cough. You can also find cough drops that contain ginger or eucalyptus. Just be mindful to avoid giving cough drops to children under the [age of 4,](https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9160792/) and monitor your older children appropriately, as this can be a choking hazard. ## [Where to buy these home remedies]() Many of the home remedies above — like honey or salt for rinses — are already in your cupboard at home, but you may still need to buy others. We’ve got you covered with the links below. #### Herbs and teas - [turmeric](https://www.amazon.com/s?k=turmeric+spice&tag=healthline-subtag-20&ascsubtag=null&correlationId=null) - [ginger](https://www.amazon.com/s?k=ginger+root&i=grocery&tag=healthline-subtag-20&ascsubtag=null&correlationId=null) - [marshmallow root](https://www.amazon.com/s?k=marshmallow+root&i=grocery&tag=healthline-subtag-20&ascsubtag=null&correlationId=null) - [peppermint tea](https://www.amazon.com/s?k=peppermint+tea&i=grocery&tag=healthline-subtag-20&ascsubtag=null&correlationId=null) - [masala chai](https://www.amazon.com/s?k=masala+chai&i=grocery&tag=healthline-subtag-20&ascsubtag=null&correlationId=null) #### Supplements - [turmeric](https://www.amazon.com/s?k=turmeric+supplement&tag=healthline-subtag-20&ascsubtag=null&correlationId=null) - [ginger](https://www.amazon.com/s?k=ginger+supplement&i=hpc&tag=healthline-subtag-20&ascsubtag=null&correlationId=null) - [capsaicin capsule](https://www.amazon.com/s?k=capsaicin+capsule&i=hpc&tag=healthline-subtag-20&ascsubtag=null&correlationId=null) #### Essential oils - [peppermint oil](https://www.amazon.com/s?k=peppermint+essential+oil&i=hpc&tag=healthline-subtag-20&ascsubtag=null&correlationId=null) - [eucalyptus oil](https://www.amazon.com/s?k=eucalyptus+essential+oil&tag=healthline-subtag-20&ascsubtag=null&correlationId=null) #### Home products - [humidifier](https://www.amazon.com/s?k=humidifier&tag=healthline-subtag-20&ascsubtag=null&correlationId=null) - [air purifier](https://www.amazon.com/s?k=air+purifier&i=garden&tag=healthline-subtag-20&ascsubtag=null&correlationId=null) #### Other remedies - [peppermint lozenges](https://www.amazon.com/s?k=peppermint+lozenges&i=hpc&tag=healthline-subtag-20&ascsubtag=null&correlationId=null) - [cough drops](https://www.amazon.com/s?k=cough+drops&i=hpc&tag=healthline-subtag-20&ascsubtag=null&correlationId=null) - [antitussive cough syrup](https://www.amazon.com/s?k=antitussive+cough+syrup&i=hpc&tag=healthline-subtag-20&ascsubtag=null&correlationId=null) - [cayenne hot sauce](https://www.amazon.com/s?k=cayenne+hot+sauce&i=grocery&tag=healthline-subtag-20&ascsubtag=null&correlationId=null) »Online Care:[For \$29, get personalized, expert care and prescriptions for COVID-19 in minutes. Available 24/7 on Optum Perks.](https://perks.optum.com/online-care/covid-19?utm_source=healthline&utm_medium=organic-onlinecare-on&utm_content=linkto-oc-on-other-skin-condition&utm_campaign=hl-article-oc-on-backlink&correlationId=null) Optum Perks is owned by RVO Health. By clicking on this link, we may receive a commission. [Learn more.](https://www.healthline.com/about/brand-and-product-vetting) ## [When to see a doctor]() Dry coughs can last for months and may be exhausting as well as disruptive. Dry coughs usually stop on their own. However, if your cough is accompanied by other symptoms, see your doctor. These include: - [trouble breathing](https://www.healthline.com/health/breathing-difficulties) or catching your breath - [wheezing](https://www.healthline.com/health/wheezing) - [chest pain](https://www.healthline.com/health/chest-pain-and-cough) - [back pain](https://www.healthline.com/health/back-pain) - fever - [chills](https://www.healthline.com/health/chills) Also, see your doctor if your cough worsens or doesn’t dissipate completely in 2 months. »FIND CARE:*[Find a primary care doctor in your area today.](https://care.healthline.com/find-care/specialty/primary-care-doctors) ## [Frequently asked questions]() ### How do I stop a dry cough at night? To reduce nighttime dry cough, try taking a teaspoon of honey or putting it in a cup of tea before you go to bed. Drinking peppermint tea or gargling with salt water may also help. Check out these additional tips on [how to stop coughing at night](https://www.healthline.com/health/coughing-at-night). ### What is the fastest way to cure a dry cough? Depending on the cause, there may not be a quick fix. Many coughs can last a lot longer than the infection that caused them. Allergic coughs can also linger. If home remedies don’t help, you may need to see a doctor for stronger medication. Read more on [how to treat a dry cough naturally and medicinally.](https://www.healthline.com/health/how-to-get-rid-of-dry-cough) ## [The bottom line]() Dry cough can be long lasting with numerous causes. However, there are several highly effective at-home treatments that can alleviate your cough. If your cough worsens over time or doesn’t go away within 2 months, see your doctor. [Read this article in Spanish](https://www.healthline.com/health/es/remedios-caseros-tos-seca). ### How we reviewed this article: Sources History Healthline has strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and medical journals and associations. We only use quality, credible sources to ensure content accuracy and integrity. You can learn more about how we ensure our content is accurate and current by reading our [editorial policy](https://www.healthline.com/about/process). - Ashkin E, et al. (2013). A spoonful of honey helps a coughing child sleep. <https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3601686/> - Coughs and colds: Medicines or home remedies? (2018). <https://post.healthline.com/wp-json/wp-offload-ses/v1/c/ZW1haWxfaWQ9OTU2NSZlbWFpbF9jbGlja19pZD0xMzc4NyZlbWFpbF9jbGlja191cmw9aHR0cHMlM0ElMkYlMkZ3d3cuaGVhbHRoeWNoaWxkcmVuLm9yZyUyRkVuZ2xpc2glMkZoZWFsdGgtaXNzdWVzJTJGY29uZGl0aW9ucyUyRmNoZXN0LWx1bmdzJTJGUGFnZXMlMkZDb3VnaHMtYW5kLUNvbGRzLU1lZGljaW5lcy1vci1Ib21lLVJlbWVkaWVzLmFzcHgmaGFzaD0yYWQyZTBkZGM4YzMyODdjMDY5OTRjOWQ3M2JiMzM5MmUwN2IyYTY4YmU5Yzk4ZTQ5OWEwNjRlYTdlZTIyZWQ1> - Fink C, et al. (2018). \[Marshmallow root extract for the treatment of irritative cough: Two surveys on users' view on effectiveness and tolerability\]. <https://www.ncbi.nlm.nih.gov/pubmed/30064132> - Lorenzoni G, et al. (2022). Regulatory and educational initiatives to prevent food choking injuries in children: an overview of the current approaches. <https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9160792/> - Mahashur A. (2015). Chronic dry cough: Diagnostic and management approaches. <https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4298918/> - Mashhadi NS, et al. (2013). Anti-oxidative and anti-inflammatory effects of ginger in health and physical activity: Review of current evidence. <https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3665023/> - Mayo Clinic Staff. (2019). Chronic cough. <https://post.healthline.com/wp-json/wp-offload-ses/v1/c/ZW1haWxfaWQ9OTU2NSZlbWFpbF9jbGlja19pZD0xMzc5MCZlbWFpbF9jbGlja191cmw9aHR0cHMlM0ElMkYlMkZ3d3cubWF5b2NsaW5pYy5vcmclMkZkaXNlYXNlcy1jb25kaXRpb25zJTJGY2hyb25pYy1jb3VnaCUyRmRpYWdub3Npcy10cmVhdG1lbnQlMkZkcmMtMjAzNTE1ODAmaGFzaD1iM2I2YjRkNTI2Y2YzNjc3M2FiNjk1YWZkYThmMjk0NWZjODQwMzM1MTI3N2MzYTkzYmUxY2I0MTgyMThhMmNj> - Morice AH, et al. (2015). Treating acute cough: Wet versus dry — have we got the paradigm wrong? <https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5005123/> - Mulholland S, et al. (2009). Honey and lozenges for children with non-specific cough. <https://www.ncbi.nlm.nih.gov/pubmed/19370690> - Ntim GJ. (2023). Common cold. <https://publications.aap.org/pediatriccare/article-abstract/doi/10.1542/aap.ppcqr.396147/1495/Common-Cold?redirectedFrom=fulltext> - Oduwole O, et al. (2018). Honey for acute cough in children. <https://www.ncbi.nlm.nih.gov/pubmed/29633783> - Padma L. (2013). Current drugs for the treatment of dry cough. <https://post.healthline.com/wp-json/wp-offload-ses/v1/c/ZW1haWxfaWQ9OTU2NSZlbWFpbF9jbGlja19pZD0xMzc5MSZlbWFpbF9jbGlja191cmw9aHR0cHMlM0ElMkYlMkZ3d3cubmNiaS5ubG0ubmloLmdvdiUyRnB1Ym1lZCUyRjI0NDkwNDQzJmhhc2g9ZjgwZDNkMWU2MmQ2MDBjOTUwNTU3ODNmZGVhMmViZjE3YmJlNDhkNTlkMjMwNjUzZDhkMTVhNDI4NDdkYWMwMA==> - Paul IM, et al. (2007). Effect of honey, dextromethorphan, and no treatment on nocturnal cough and sleep quality for coughing children and their parents. <https://www.ncbi.nlm.nih.gov/pubmed/18056558> - Prasad S, et al. (2011). Chapter 13: Turmeric, the golden spice. <https://www.ncbi.nlm.nih.gov/books/NBK92752/> - Prasad S, et al. (2015). Ginger and its constituents: Role in prevention and treatment of gastrointestinal cancer. <https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4369959/> - Rakover Y, et al. (2008). \[The treatment of respiratory ailments with essential oils of some aromatic medicinal plants\]. <https://www.ncbi.nlm.nih.gov/pubmed/19039907> - Rao PV, et al. (2014). Cinnamon: A multifaceted medicinal plant. <https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4003790/> - Singh O, et al. (2011). Chamomile (Matricaria chamomilla* L.): An overview. <https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3210003/> - Steckelberg JM. (2018). Honey: An effective cough remedy? <https://www.mayoclinic.org/diseases-conditions/common-cold/expert-answers/honey/faq-20058031> - Ternesten-Hasseus E, et al. (2015). Cough reduction using capsaicin. <https://www.ncbi.nlm.nih.gov/pubmed/25468411> Share this article ![](https://i0.wp.com/post.healthline.com/wp-content/uploads/2022/01/Mia-Armstrong-500x500-Bio.png?w=105&h=105) [Medically reviewed]() by [Mia Armstrong, MD]() — Written by [Corey Whelan]() — [Updated on February 2, 2024]() ## related stories - [I’m Over This Cold, so Why Am I Still Coughing?](https://www.healthline.com/health-news/why-am-i-still-coughing?utm_source=ReadNext) - [Why Does My Kid Have a Dry Cough?](https://www.healthline.com/health/kids-dry-cough?utm_source=ReadNext) - [Should I Be Worried About My Dry Cough?](https://www.healthline.com/health/managing-idiopathic-pulmonary-fibrosis/should-i-be-worried-about-my-dry-cough?utm_source=ReadNext) - [What Does My Type of Cough Mean?](https://www.healthline.com/health/types-of-coughs?utm_source=ReadNext) - [What Causes Dry Cough and Chest Pain?](https://www.healthline.com/health/dry-cough-and-chest-pain?utm_source=ReadNext) ### Read this next - [I’m Over This Cold, so Why Am I Still Coughing?](https://www.healthline.com/health-news/why-am-i-still-coughing?utm_source=ReadNext) [That persistent tickle in your throat doesn't usually mean you're still sick. Here’s why cold symptoms can stick around after our bodies have fought…](https://www.healthline.com/health-news/why-am-i-still-coughing?utm_source=ReadNext) [READ MORE](https://www.healthline.com/health-news/why-am-i-still-coughing?utm_source=ReadNext) - [Why Does My Kid Have a Dry Cough?](https://www.healthline.com/health/kids-dry-cough?utm_source=ReadNext) Medically reviewed by [Mia Armstrong, MD](https://www.healthline.com/medical-team) [Got a kid with a dry cough? We'll help you figure out what's causing it, from allergies to viral infections, so you can find the right treatment.](https://www.healthline.com/health/kids-dry-cough?utm_source=ReadNext) [READ MORE](https://www.healthline.com/health/kids-dry-cough?utm_source=ReadNext) - [Should I Be Worried About My Dry Cough?](https://www.healthline.com/health/managing-idiopathic-pulmonary-fibrosis/should-i-be-worried-about-my-dry-cough?utm_source=ReadNext) Medically reviewed by [Elaine K. Luo, M.D.](https://www.healthline.com/medical-team) [A dry cough could be a sign of something serious, such as chronic lung disease. Here are a few reasons you should get that persistent cough checked by…](https://www.healthline.com/health/managing-idiopathic-pulmonary-fibrosis/should-i-be-worried-about-my-dry-cough?utm_source=ReadNext) [READ MORE](https://www.healthline.com/health/managing-idiopathic-pulmonary-fibrosis/should-i-be-worried-about-my-dry-cough?utm_source=ReadNext) - [What Does My Type of Cough Mean?](https://www.healthline.com/health/types-of-coughs?utm_source=ReadNext) [Learn about the differences between types of coughs, such as wet and dry coughs, croup coughs, and violent coughing fits.](https://www.healthline.com/health/types-of-coughs?utm_source=ReadNext) [READ MORE](https://www.healthline.com/health/types-of-coughs?utm_source=ReadNext) - [What Causes Dry Cough and Chest Pain?](https://www.healthline.com/health/dry-cough-and-chest-pain?utm_source=ReadNext) Medically reviewed by [Gerhard Whitworth, R.N.](https://www.healthline.com/medical-team) [A dry cough and chest pain can develop from a mild condition like the common cold to an underlying lung or heart condition. We'll break down some…](https://www.healthline.com/health/dry-cough-and-chest-pain?utm_source=ReadNext) [READ MORE](https://www.healthline.com/health/dry-cough-and-chest-pain?utm_source=ReadNext) - [Judge Blocks RFK Jr.’s Child Vaccine Policies, Says They Disregard Science](https://www.healthline.com/health-news/judge-blocks-rfk-jr-child-vaccine-policies?utm_source=ReadNext) [A federal judge has struck down HHS Health Secretary Robert F. Kennedy Jr.'s childhood vaccination policies and blocked his appointments to the…](https://www.healthline.com/health-news/judge-blocks-rfk-jr-child-vaccine-policies?utm_source=ReadNext) [READ MORE](https://www.healthline.com/health-news/judge-blocks-rfk-jr-child-vaccine-policies?utm_source=ReadNext) - [Pediatricians Release Child Vaccine Recommendations That Break With CDC](https://www.healthline.com/health-news/aap-child-vaccine-recommendations-break-with-cdc?utm_source=ReadNext) [The American Academy of Pediatrics has released new vaccine guidance, counteracting that of the CDC.](https://www.healthline.com/health-news/aap-child-vaccine-recommendations-break-with-cdc?utm_source=ReadNext) [READ MORE](https://www.healthline.com/health-news/aap-child-vaccine-recommendations-break-with-cdc?utm_source=ReadNext) - [Pediatricians, Major Medical Groups Ignore RFK Jr.’s New Vaccine Schedule](https://www.healthline.com/health-news/doctors-pediatricians-ignoring-new-vaccine-guidelines?utm_source=ReadNext) [Pediatric medical professionals are pushing back against new CDC recommendations that implemented major changes to the childhood immunization schedule.](https://www.healthline.com/health-news/doctors-pediatricians-ignoring-new-vaccine-guidelines?utm_source=ReadNext) [READ MORE](https://www.healthline.com/health-news/doctors-pediatricians-ignoring-new-vaccine-guidelines?utm_source=ReadNext) - [U.S. May Lose Measles-Free Status Amid Outbreaks in South Carolina, Other States](https://www.healthline.com/health-news/us-measles-outbreak-2026?utm_source=ReadNext) [The U.S. may lose its measles-free status, which it has held since 2000. 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Readable Markdown	A dry cough may be caused by the flu, common cold, asthma, exposure to cigarette smoke, and more. Home remedies such as honey, peppermint, or air purifiers may help, but it’s best to talk to a doctor about persistent coughing. A [dry cough](https://www.healthline.com/health/dry-cough) is also called an unproductive cough. Unlike productive, [wet coughs](https://www.healthline.com/health/wet-cough), dry coughs are unable to remove mucus, phlegm, or irritants from your lungs or nasal passages. Dry coughs can linger for weeks after you’ve had a cold or the flu. They may also be caused by a number of conditions, such as: - [postnasal drip](https://www.healthline.com/health/postnasal-drip) - [asthma](https://www.healthline.com/health/asthma) - [acid reflux or GERD](http://healthline.com/health/gerd) They may also be a long-lasting side effect from exposure to environmental toxins, such as [cigarette smoke](https://www.healthline.com/health/smokers-cough). Dry coughs can be very uncomfortable and may occur in both children and adults. There are a number of [clinical treatments](https://www.healthline.com/health/how-to-get-rid-of-dry-cough) you can use to alleviate them, but there are also at-home remedies that can be just as effective in many cases. At-home remedies for dry cough aren’t one-size-fits-all. You may have to experiment with several before you find the ones that work for you. In addition, not all of these remedies have been fully researched and proven to be effective. Some treatments are also inappropriate for babies or children. 1\. Honey Honey has antibacterial properties and can also help to coat the throat, alleviating irritation. One [study in 2007](https://www.ncbi.nlm.nih.gov/pubmed/18056558) found that honey was more successful than dextromethorphan, a cough suppressant ingredient, for reducing nagging bouts of nighttime coughing in children. You can try taking honey by the teaspoon several times daily or add it to tea or warm water to drink. To avoid [infant botulism](https://www.healthline.com/health/parenting/when-can-babies-eat-honey), a rare complication that can occur in infants, never give honey to a child under 1 year old. 2\. Turmeric [Turmeric](https://www.healthline.com/nutrition/top-10-evidence-based-health-benefits-of-turmeric) contains curcumin, a compound that may have anti-inflammatory, antiviral, and antibacterial properties. It may also be beneficial for several conditions, including a dry cough. Curcumin is best absorbed into the bloodstream when taken with black pepper. You can add 1 teaspoon of turmeric and 1/8 teaspoon of black pepper into a beverage, such as cold orange juice, to drink. You can also make it into a warm tea. Turmeric [has been used](https://www.ncbi.nlm.nih.gov/books/NBK92752/) to treat upper respiratory conditions, bronchitis, and asthma in Ayurvedic medicine for centuries. You can get turmeric in its spice form, as well as a capsule. 3\. Ginger [Ginger](https://www.healthline.com/nutrition/11-proven-benefits-of-ginger) has antibacterial and anti-inflammatory properties. It has also been [shown](https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3665023/) to boost the immune system and relieve pain and discomfort. Ginger can be found in many teas as an ingredient. You can also make ginger tea from ginger root by steeping the peeled or cut root in warm water. Adding honey may make it even more beneficial for dry cough. You can also take ginger in capsule form or chew on ginger root to alleviate dry cough. 4\. Marshmallow root [Marshmallow root](https://www.healthline.com/health/food-nutrition/marshmallow-root) is a type of herb. It’s used in cough syrup and in lozenges to soothe dry cough. A [survey-based study](https://www.ncbi.nlm.nih.gov/pubmed/30064132) found that it’s an effective treatment for soothing the throat and reducing the irritation caused by dry cough. Marshmallow root may also have antibacterial properties. 5\. Peppermint [Peppermint](https://www.healthline.com/nutrition/peppermint-tea) contains menthol, which helps to numb nerve endings in the throat that become irritated by coughing. This may provide pain relief and reduce the urge to cough. Peppermint also helps reduce congestion, plus it’s[been found](https://www.ncbi.nlm.nih.gov/pubmed/19039907) to have antibacterial and antiviral qualities. There are a number of ways to take peppermint. These include drinking peppermint tea or sucking on peppermint lozenges. Try drinking peppermint tea right before bed to help alleviate nighttime coughs. 6\. Masala chai tea The taste of [chai tea](https://www.healthline.com/nutrition/chai-tea) has become very popular in the United States in recent years. In India, chai is used to treat conditions such as sore throat and dry cough. Masala chai contains several antioxidant ingredients, including [cloves](https://www.healthline.com/nutrition/benefits-of-cloves) and [cardamom](https://www.healthline.com/nutrition/cardamom-benefits). Cloves may also be effective as an expectorant. Chai tea also contains [cinnamon](https://www.healthline.com/nutrition/10-proven-benefits-of-cinnamon), which has anti-inflammatory properties. 7\. Capsaicin Capsaicin, a compound found in chili peppers, has been [shown](https://www.ncbi.nlm.nih.gov/pubmed/25468411) to reduce [chronic coughing](https://www.healthline.com/health/chronic-cough). While capsaicin can be taken as a capsule, you can also make tea from cayenne pepper hot sauce and warm water. [Cayenne](https://www.healthline.com/nutrition/8-benefits-of-cayenne-pepper) is a type of chili pepper. Add drops of cayenne hot sauce into the water, tasting as you go, so you don’t exceed your threshold for how much heat you can handle. You can also buy chili peppers whole and steep them in warm water. Capsaicin-based treatments aren’t recommended for children. 8\. Aromatherapy with eucalyptus [Aromatherapy](https://www.healthline.com/health/what-is-aromatherapy) is the practice of using essential oils to soothe and heal. [Eucalyptus](https://www.healthline.com/health/9-ways-eucalyptus-oil-can-help) essential oil may help ease dry cough by working as a decongestant. Try adding eucalyptus to a diffuser, spritzer, or inhaler. You can also add a few drops to hot water in a bowl and inhale the steam. Scenting your room with eucalyptus may help you get a [better night’s sleep](https://www.healthline.com/nutrition/17-tips-to-sleep-better) if nighttime coughing has been keeping you awake. 9\. Use a humidifier Dry air can aggravate a dry cough. [Humidifiers](https://www.healthline.com/health/humidifiers-and-health) put moisture into the air, which can provide relief. Humidifiers help open up the sinuses, making them beneficial for nagging postnasal drip. If your home has dry air, run a humidifier in your bedroom to help reduce dry cough during sleep. 10\. Use an air purifier Air purifiers can help rid your home of airborne irritants, such as dust and smoke. They also reduce [allergens](https://www.healthline.com/health/allergies), such as pet dander and pollen. Whether your cough is caused by environmental toxins or an underlying condition, breathing in clean air can help reduce throat irritation and the desire to cough. 11\. Gargle with salt water [Gargling with warm salt water](https://www.healthline.com/health/salt-water-gargle) will help ease the discomfort and irritation caused by a dry cough. Salt water also helps kill bacteria in the mouth and throat. To do this, dissolve 1 teaspoon of table salt in a large glass of warm water. Then, gargle several times a day. This dry cough remedy isn’t recommended for young children who might swallow the salt water. If you wake up with an irritated throat from coughing during the night, gargle with salt water immediately after brushing your teeth to help numb and soothe the nerve endings in your throat. 12\. Antitussive cough syrup Antitussive cough medications work by diminishing the cough reflex. This alleviates the desire to cough, making them especially beneficial for dry coughs. Some antitussives contain codeine and are available by prescription only. Others are available over the counter. These typically contain active ingredients, such as dextromethorphan, camphor, or menthol. That said, cough syrups should only be given to [children over age 6](https://publications.aap.org/pediatriccare/article-abstract/doi/10.1542/aap.ppcqr.396147/1495/Common-Cold?redirectedFrom=fulltext), according to The American Academy of Pediatrics (AAP). 13\. Cough drops Cough drops are medicated lozenges designed to lubricate and soothe irritated throat tissues. Their ingredients vary, and so do their actions. Some cough drops contain menthol, which is a numbing agent to reduce the urge to cough. You can also find cough drops that contain ginger or eucalyptus. Just be mindful to avoid giving cough drops to children under the [age of 4,](https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9160792/) and monitor your older children appropriately, as this can be a choking hazard. Dry coughs can last for months and may be exhausting as well as disruptive. Dry coughs usually stop on their own. However, if your cough is accompanied by other symptoms, see your doctor. These include: - [trouble breathing](https://www.healthline.com/health/breathing-difficulties) or catching your breath - [wheezing](https://www.healthline.com/health/wheezing) - [chest pain](https://www.healthline.com/health/chest-pain-and-cough) - [back pain](https://www.healthline.com/health/back-pain) - fever - [chills](https://www.healthline.com/health/chills) Also, see your doctor if your cough worsens or doesn’t dissipate completely in 2 months. How do I stop a dry cough at night? To reduce nighttime dry cough, try taking a teaspoon of honey or putting it in a cup of tea before you go to bed. Drinking peppermint tea or gargling with salt water may also help. What is the fastest way to cure a dry cough? Depending on the cause, there may not be a quick fix. Many coughs can last a lot longer than the infection that caused them. Allergic coughs can also linger. If home remedies don’t help, you may need to see a doctor for stronger medication. Dry cough can be long lasting with numerous causes. However, there are several highly effective at-home treatments that can alleviate your cough. If your cough worsens over time or doesn’t go away within 2 months, see your doctor.
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