🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 98 (from laksa006)

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/dry-cough\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.healthline.com/health/dry-cough\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.healthline.com\/health\/dry-cough","crawl_time":1775021955,"first_indexed_time":1520108564,"http_code":200,"src_unparsed":"com,healthline!www,\/health\/dry-cough s443","src_root_hash":"11478817528691466898","history_drop_reason":null,"meta_title":"Dry Cough: Symptoms, Causes, Treatment, and Home Remedies","meta_descriptions":["Got a dry cough that’s not going away? We’ll explain what might be causing it and which treatment options may help."],"attrs_boilerpipe_text":"A dry cough can have many causes, from allergies to viruses. Home remedies and medications may help provide relief. Drinking plenty of water and avoiding allergens or environmental irritants can also be beneficial.\nA cough is a reflex action that clears your airway of irritants and mucus.\nThere are two types of cough: productive and nonproductive. A productive cough produces phlegm or mucus, clearing it from the lungs. A nonproductive cough, known as a dry cough, doesn’t produce phlegm or mucus.\nMany things — from allergies to acid reflux — can cause a dry cough. In some cases, there’s no obvious cause.\nAn ongoing dry cough can greatly impact your day-to-day life, especially if it keeps you up at night. Keep reading to learn more about the possible causes of a dry cough and ways to find relief.\nCommon causes of dry cough include:\nAsthma\nAsthma\nis a condition in which your airways swell and become narrow.\nAsthma-related coughs\ncan be productive or nonproductive, though they’re frequently nonproductive. Coughing is a common symptom of asthma, but it’s usually not the main one. However, some people may have a type of asthma called\ncough variant asthma\n.\nGastroesophageal reflux disease\nGastroesophageal reflux disease (GERD)\nis a type of chronic acid reflux. It happens when stomach acid regularly flows back up into your esophagus, which connects your mouth to your stomach.\nPostnasal drip\nPostnasal drip\nrefers to extra mucus dripping down your throat.\nWhen you have a\ncold\nor\nseasonal allergies\n, the membranes in your nose respond by producing more mucus than usual. This mucus is more watery and runny than usual, so it can drip down the back of your throat. Postnasal drip can tickle the nerves in the back of your throat, triggering a cough.\nTreatment for postnasal drip depends on the cause, but steam from a hot shower or teapot can help clear your sinuses. A saline nasal spray or neti pot can also help flush out extra mucus.\nViral infection\nWhen you contract one of the many viruses that cause the common cold, your\nshort-term symptoms\nusually last less than a week. It’s not uncommon, however, for a cough to linger long after your other symptoms have improved.\nThese post-cold coughs are usually dry and can last up to 2 months. They’re typically the result of irritation in your airway, which can be overly sensitive after a viral illness.\nUpper respiratory infection\nAn acute\nupper respiratory infection (URI)\nis due to a virus or bacteria that infects your nose, throat, pharynx, larynx, and bronchi. The common cold is an example of a URI.\nAllergies\nWhen your immune system mistakes a harmless foreign substance, such as pollen, for something dangerous to your body, it attacks it. This causes\nallergy\nsymptoms such as coughing.\nSeasonal allergies, also known as\nhay fever\nor allergic rhinitis, are triggered by plant pollen. These types of allergies are common, affecting\n31.8%\nof people in the United States.\nBesides coughing, symptoms may include itchy or watery eyes and a runny nose. See a doctor if OTC medications aren’t relieving your symptoms.\nDry coughs can be difficult to treat. Once your airways become overly sensitive, they’re easily irritated by coughing, creating a vicious cycle.\nTreatment typically includes decongestions, cough suppressants, and expectorants. If OTC treatment doesn’t help relieve your cough, a doctor might prescribe medication depending on the causes.\nFor example, they may prescribe:\nan oral antihistamine to treat allergies\ninhaled corticosteroids for asthma\nantibiotics for a bacterial infection\nacid blockers for acid reflux\nYou may also want to try home remedies and natural treatments such as:\nusing a humidifier to add moisture to the air\ndrinking warm liquids\ntaking a spoonful of honey when you start to cough\ngargling salt water\nNot all treatments will be safe for everyone. For example, honey should not be given to a child under 1 year old. Check with a pharmacist or doctor to make sure the treatment is suitable.\nA dry\ncough is rarely a sign\nof anything serious. Usually, dry cough symptoms will not require treatment and will go away within 3 weeks. If it persists after this time and home treatments have not worked, it’s advisable to speak with a doctor.\nWhy do I have a cough that won’t go away, but I’m not sick?\nSeveral conditions\nmay cause\nyou to have a cough without an illness. These include: gastroesophageal reflux disease (GERD), asthma, allergies, smoking, medications like ACE inhibitors, and others.\nVery rarely, a chronic cough may be a sign of a more serious condition like lung cancer, heart failure, or a blood clot in the lung (pulmonary embolism).\nWhat does a GERD cough sound like?\nPeople often describe a GERD cough as dry and hacking, with no mucus, that feels like tickling or scratching in the throat. They also report that it gets worse at night or when they lie down.\nWhat type of cough is worrying?\nIt’s a good idea to seek medical care if your cough:\nlasts longer than 3 weeks\nimpacts your daily life\nis accompanied by breathlessness or difficulty breathing\nis painful\nHow do you get rid of a dry cough?\nStaying hydrated, using cough drops or lozenges, and taking OTC cough suppressants can help alleviate a dry cough. It’s also important to avoid irritants like smoke or dust.\nWhat is a dry cough a symptom of?\nA dry cough may be a symptom of the common cold, flu, allergies, asthma, or acid reflux. It can also be a symptom of more serious conditions like pneumonia, so it’s important to seek medical care if you have a persistent dry cough.\nWhy won’t my dry cough go away?\nA persistent dry cough may have many possible causes. It’s advisable to see a doctor if you have a cough that lasts for more than a few weeks.\nDry coughs can be annoying, especially when they drag on for weeks. If it affects your sleep schedule negatively, try these\ntips to stop coughing at night\n.\nIf you’re unsure what’s causing your cough, work with a doctor to figure out the best course of treatment. In the meantime, combining home remedies and OTC medications can relieve pain.","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  - [Migraine](https:\/\/www.healthline.com\/migraine)\n  - [Multiple Sclerosis (MS)](https:\/\/www.healthline.com\/multiple-sclerosis)\n  - [Parkinson’s Disease](https:\/\/www.healthline.com\/parkinsons-disease)\n  - [Psoriasis](https:\/\/www.healthline.com\/psoriasis)\n  - [Rheumatoid Arthritis (RA)](https:\/\/www.healthline.com\/rheumatoid-arthritis)\n  - [Sleep Health](https:\/\/www.healthline.com\/sleep)\n  - [Type 2 Diabetes](https:\/\/www.healthline.com\/type-2-diabetes)\n  - [Weight Management](https:\/\/www.healthline.com\/weight-management)\n  \n  Condition Spotlight\n  \n  [All](https:\/\/www.healthline.com\/sponsored-topics)\n  \n  - [![](https:\/\/media.post.rvohealth.io\/wp-content\/uploads\/2024\/12\/navigation-icons-_controlling-ulcerative-colitis-236x236_360.png) Controlling Ulcerative Colitis](https:\/\/www.healthline.com\/program\/controlling-uc)\n  - [![](https:\/\/media.post.rvohealth.io\/wp-content\/uploads\/2024\/12\/navigation-icons_navigating-life-with-biopolar-236x236-1.png) Navigating Life with Bipolar Disorder](https:\/\/www.healthline.com\/program\/navigating-life-with-bipolar-disorder)\n  - [![](https:\/\/media.post.rvohealth.io\/wp-content\/uploads\/2024\/12\/navigation-icons-_mastering-your-geographic-atrophy-236x236_360.png) Mastering Geographic Atrophy](https:\/\/www.healthline.com\/program\/mastering-your-geographic-atrophy-care)\n  - [![](https:\/\/media.post.rvohealth.io\/wp-content\/uploads\/2024\/12\/navigation-icons_managing-type-2-diabetes-236x236-1.png) Managing Type 2 Diabetes](https:\/\/www.healthline.com\/program\/managing-type-2-diabetes-with-food-and-fitness)\n- Wellness\n  Wellness Topics\n  \n  [All](https:\/\/www.healthline.com\/wellness)\n  \n  - [CBD](https:\/\/www.healthline.com\/cbd)\n  - [Fitness](https:\/\/www.healthline.com\/fitness)\n  - [Healthy Aging](https:\/\/www.healthline.com\/healthy-aging)\n  - [Hearing](https:\/\/www.healthline.com\/hearing-health)\n  - [Mental Well-Being](https:\/\/www.healthline.com\/mental-health)\n  - [Nutrition](https:\/\/www.healthline.com\/nutrition)\n  - [Parenthood](https:\/\/www.healthline.com\/parenthood)\n  - [Recipes](https:\/\/www.healthline.com\/recipes)\n  - [Sexual Health](https:\/\/www.healthline.com\/sexual-health)\n  - [Skin Care](https:\/\/www.healthline.com\/skincare)\n  - [Sleep Health](https:\/\/www.healthline.com\/sleep)\n  - [Vitamins and Supplements](https:\/\/www.healthline.com\/vitamins-supplements)\n  - [Women's Wellness](https:\/\/www.healthline.com\/program\/womens-wellness)\n  \n  Product Reviews\n  \n  [All](https:\/\/www.healthline.com\/reviews)\n  \n  - [At-Home Testing](https:\/\/www.healthline.com\/reviews\/at-home-tests)\n  - [Men's Health](https:\/\/www.healthline.com\/reviews\/mens-health-products)\n  - [Mental Health](https:\/\/www.healthline.com\/reviews\/mental-health-services-and-products)\n  - [Nutrition](https:\/\/www.healthline.com\/reviews\/nutrition-products)\n  - [Sleep](https:\/\/www.healthline.com\/reviews\/sleep-products)\n  - [Vitamins and Supplements](https:\/\/www.healthline.com\/reviews\/vitamin-and-supplement-products)\n  - [Women's Health](https:\/\/www.healthline.com\/reviews\/womens-health-products)\n  \n  Featured Programs\n  \n  [All](https:\/\/www.healthline.com\/sponsored-topics)\n  \n  - [![](https:\/\/media.post.rvohealth.io\/wp-content\/uploads\/2025\/02\/HL_Dexcom-Stelo_Key-Art_Circular-Thumbnail_236x236.png) Your Guide to Glucose Health](https:\/\/www.healthline.com\/program\/your-guide-to-glucose-health)\n  - [![](https:\/\/media.post.rvohealth.io\/wp-content\/uploads\/2024\/12\/navigation-icons-_understanding-inflammation-and-aging-236x236_360.png) Inflammation and Aging](https:\/\/www.healthline.com\/program\/understanding-inflammation-and-aging)\n  - [![](https:\/\/media.post.rvohealth.io\/wp-content\/uploads\/2024\/12\/navigation-icons-_cold-and-flu-236x236_360.png) Cold & Flu Season Survival Guide](https:\/\/www.healthline.com\/program\/cold-flu-survival-guide)\n  - [![](https:\/\/media.post.rvohealth.io\/wp-content\/uploads\/2024\/12\/navigation-icons_shes-good-for-real-236x236-1.png) She’s Good for Real](https:\/\/www.healthline.com\/program\/shes-good-for-real)\n- Tools\n  Featured\n  \n  - [Video Series](https:\/\/www.healthline.com\/video)\n  - [Pill Identifier](https:\/\/www.healthline.com\/pill-identifier)\n  - [FindCare](https:\/\/care.healthline.com\/find-care)\n  - [Drugs A-Z](https:\/\/www.healthline.com\/drugs)\n  - [Medicare Plans by State](https:\/\/www.healthline.com\/about\/health-medicare-state-coverage)\n  \n  Lessons\n  \n  [All](https:\/\/learn.healthline.com\/)\n  \n  - [Crohn’s and Ulcerative Colitis Essentials](https:\/\/www.healthline.com\/app\/inflammatory-bowel-disease?utm_source=lessonshome)\n  - [Diabetes Nutrition](https:\/\/www.healthline.com\/app\/type-2-diabetes?utm_source=lessonshome)\n  - [High Cholesterol](https:\/\/www.healthline.com\/app\/high-cholesterol?utm_source=lessonshome)\n  - [Taming Inflammation in Psoriasis](https:\/\/www.healthline.com\/app\/pso-inflammation?utm_source=lessonshome)\n  - [Taming Inflammation in Psoriatic Arthritis](https:\/\/www.healthline.com\/app\/psa-inflammation?utm_source=lessonshome)\n  \n  Newsletters\n  \n  [All](https:\/\/www.healthline.com\/newsletter-signup)\n  \n  - [Anxiety and Depression](https:\/\/www.healthline.com\/newsletter-signup\/anxiety-and-depression)\n  - [Digestive Health](https:\/\/www.healthline.com\/newsletter-signup\/ibd)\n  - [Heart Health](https:\/\/www.healthline.com\/newsletter-signup\/heart-health)\n  - [Migraine](https:\/\/www.healthline.com\/newsletter-signup\/migraine)\n  - [Nutrition Edition](https:\/\/www.healthline.com\/newsletter-signup\/nutrition)\n  - [Type 2 Diabetes](https:\/\/www.healthline.com\/newsletter-signup\/type-2-diabetes)\n  - [Wellness Wire](https:\/\/www.healthline.com\/newsletter-signup\/wellness-wire)\n  \n  Lifestyle Quizzes\n  \n  - [Find a Diet](https:\/\/activation.healthline.com\/assessment\/assessment\/diets\/prompt\/1?v=1&tc=120226&subid=hl_dietfinder_1_)\n  - [Find Healthy Snacks](https:\/\/activation.healthline.com\/assessment\/assessment\/pregnancy-snacks\/prompt\/1?v=1)\n  - [Weight Management](https:\/\/www.healthline.com\/nutrition\/weight-management-quiz)\n  - [How Well Do You Sleep?](https:\/\/www.healthline.com\/health\/healthy-sleep\/quiz-how-well-do-you-sleep#1)\n  - [Are You a Workaholic?](https:\/\/www.healthline.com\/health\/mental-health\/quiz-are-you-a-workaholic#quiz-are-you-a-workaholic)\n- Featured\n  Health News\n  \n  [All](https:\/\/www.healthline.com\/health-news)\n  \n  - [Medicare 2026 Changes](https:\/\/www.healthline.com\/health-news\/medicare-open-enrollment-2026-key-changes)\n  - [Can 6-6-6 Walking Workout Help You Lose Weight?](https:\/\/www.healthline.com\/health-news\/666-walking-trend-weight-loss)\n  - [This Couple Lost 118 Pounds Together Without Medication](https:\/\/www.healthline.com\/health-news\/married-couple-loses-119-pounds-together-without-meds)\n  - [5 Science-Backed Ways to Live a Longer Life](https:\/\/www.healthline.com\/health-news\/healthy-ways-to-improve-longevity)\n  - [Morning Coffee May Help You Live Longer](https:\/\/www.healthline.com\/health-news\/morning-coffee-heart-health-benefits)\n  \n  This Just In\n  \n  - [5 Tips for a Healthy Lifestyle](https:\/\/www.healthline.com\/health\/fitness-nutrition\/healthy-lifestyle-benefits)\n  - [How to Disinfect Your House After the Flu](https:\/\/www.healthline.com\/health\/flu\/how-to-disinfect-house-after-flu)\n  - [Best Vegan and Plant-Based Meal Delivery for 2025](https:\/\/www.healthline.com\/nutrition\/plant-based-meal-delivery)\n  - [Does Medicare Cover Pneumonia Shots?](https:\/\/www.healthline.com\/health\/medicare\/does-medicare-cover-pneumonia-shots)\n  - [Chromosomes, Genetics, and Your Health](https:\/\/www.healthline.com\/health\/chromosomes-and-genetics)\n  \n  Top Reads\n  \n  - [Best Multivitamins for Women](https:\/\/www.healthline.com\/nutrition\/multivitamins-womens-health)\n  - [Best Multivitamins for Men](https:\/\/www.healthline.com\/nutrition\/best-multivitamins-for-men)\n  - [Best Online Therapy Services](https:\/\/www.healthline.com\/health\/our-top-10-online-therapy-picks)\n  - [Online Therapy That Takes Insurance](https:\/\/www.healthline.com\/health\/mental-health\/online-therapy-that-takes-insurance)\n  - [Buy Ozempic Online](https:\/\/www.healthline.com\/nutrition\/buy-ozempic-online)\n  - [Mounjaro Overview](https:\/\/www.healthline.com\/health\/drugs\/mounjaro)\n  \n  Video Series\n  \n  - [Youth in Focus](https:\/\/www.healthline.com\/health\/video\/youth-in-focus)\n  - [Healthy Harvest](https:\/\/www.healthline.com\/health\/nutrition\/video\/healthy-harvest#1)\n  - [Through an Artist's Eye](https:\/\/www.healthline.com\/health\/breast-cancer\/metastatic-breast-cancer-artist-eye)\n  - [Future of Health](https:\/\/www.healthline.com\/health\/video\/future-of-health)\n- Connect\n  Find Your Bezzy Community\n  \n  Bezzy communities provide meaningful connections with others living with chronic conditions. Join Bezzy on the web or mobile app.\n  \n  [All](https:\/\/www.bezzy.com\/?utm_source=healthline&utm_medium=nav-bar-connections)\n  \n  - [![](https:\/\/media.post.rvohealth.io\/wp-content\/uploads\/2022\/01\/Bezzy-Inflammatory-Bowel-Disease.png) Inflammatory Bowel Disease](https:\/\/www.bezzyibd.com\/?utm_source=healthline&utm_medium=hl-nav-bar-connections)\n  - [![](https:\/\/media.post.rvohealth.io\/wp-content\/uploads\/2022\/01\/Bezzy-Multiple-Sclerosis.png) Multiple Sclerosis](https:\/\/www.bezzyms.com\/?utm_source=healthline&utm_medium=hl-nav-bar-connections)\n  - [![](https:\/\/media.post.rvohealth.io\/wp-content\/uploads\/2024\/11\/Bezzy-DEP-Icon-Circle.png) Depression](https:\/\/www.bezzydepression.com\/?utm_source=healthline&utm_medium=hl-nav-bar-connections)\n  - [![](https:\/\/media.post.rvohealth.io\/wp-content\/uploads\/2025\/01\/Bezzy-MIG-Icon-Circle.png) Migraine](https:\/\/www.bezzymigraine.com\/?utm_source=healthline&utm_medium=hl-nav-bar-connections)\n  - [![](https:\/\/media.post.rvohealth.io\/wp-content\/uploads\/2024\/12\/Bezzy-T2D-Icon-Circle.png) Type 2 Diabetes](https:\/\/www.bezzyt2d.com\/?utm_source=healthline&utm_medium=hl-nav-bar-connections)\n  - [![](https:\/\/media.post.rvohealth.io\/wp-content\/uploads\/2022\/04\/Bezzy-PsO.png) Psoriasis](https:\/\/www.bezzypsoriasis.com\/?utm_source=healthline&utm_medium=hl-nav-bar-connections)\n  \n  Follow us on social media\n  \n  Can't get enough? Connect with us for all things health.\n\nSubscribe\n\n[Skin Care](https:\/\/www.healthline.com\/skincare)\n\n- [Your Skin](https:\/\/www.healthline.com\/skincare\/skin-youre-in)\n- [Science](https:\/\/www.healthline.com\/skincare\/skin-science)\n- [Ingredients](https:\/\/www.healthline.com\/skincare\/ingredients)\n- [Routine](https:\/\/www.healthline.com\/skincare\/build-your-routine)\n- [Acne](https:\/\/www.healthline.com\/skincare\/acne)\n- [Conditions](https:\/\/www.healthline.com\/skincare\/conditions-and-concerns)\n- [Procedures](https:\/\/www.healthline.com\/skincare\/procedures)\n- [Products](https:\/\/www.healthline.com\/skincare\/products)\n- [Sun Protection](https:\/\/www.healthline.com\/skincare\/sun-protection)\n- [Natural](https:\/\/www.healthline.com\/skincare\/natural-and-diy)\n- [Hair & Nails](https:\/\/www.healthline.com\/skincare\/hair-and-nails)\n\n# Dry Cough: What Causes It and How Do You Treat One?\n![](https:\/\/i0.wp.com\/post.healthline.com\/wp-content\/uploads\/2023\/05\/Meredith-Goodwin-Headshot-500x500-Bio.png?w=105&h=105)\n\n[Medically reviewed]() by [Meredith Goodwin, MD, FAAFP]() — Written by [Corinne O'Keefe Osborn]() and [Laura Goldman]() —  [Updated on February 8, 2025]()\n\n- [Common causes](https:\/\/www.healthline.com\/health\/dry-cough#common-causes)\n- [Less common causes](https:\/\/www.healthline.com\/health\/dry-cough#less-common-causes)\n- [Treatment](https:\/\/www.healthline.com\/health\/dry-cough#treatment)\n- [When to see a doctor](https:\/\/www.healthline.com\/health\/dry-cough#when-to-see-a-doctor)\n- [FAQ](https:\/\/www.healthline.com\/health\/dry-cough#faq)\n- [Takeaway](https:\/\/www.healthline.com\/health\/dry-cough#takeaway)\n\nA dry cough can have many causes, from allergies to viruses. Home remedies and medications may help provide relief. Drinking plenty of water and avoiding allergens or environmental irritants can also be beneficial.\n\nA cough is a reflex action that clears your airway of irritants and mucus.\n\nThere are two types of cough: productive and nonproductive. A productive cough produces phlegm or mucus, clearing it from the lungs. A nonproductive cough, known as a dry cough, doesn’t produce phlegm or mucus.\n\nMany things — from allergies to acid reflux — can cause a dry cough. In some cases, there’s no obvious cause.\n\nAn ongoing dry cough can greatly impact your day-to-day life, especially if it keeps you up at night. Keep reading to learn more about the possible causes of a dry cough and ways to find relief.\n\n## [Common causes]()\nCommon causes of dry cough include:\n\n### Asthma\n[Asthma](https:\/\/www.healthline.com\/health\/asthma) is a condition in which your airways swell and become narrow. [Asthma-related coughs](https:\/\/www.healthline.com\/health\/asthma\/asthma-cough) can be productive or nonproductive, though they’re frequently nonproductive. Coughing is a common symptom of asthma, but it’s usually not the main one. However, some people may have a type of asthma called [cough variant asthma](https:\/\/www.healthline.com\/health\/cough-variant-asthma).\n\nLearn more about the [symptoms and treatment of asthma](https:\/\/www.healthline.com\/health\/asthma-symptoms).\n\n### Gastroesophageal reflux disease\n[Gastroesophageal reflux disease (GERD)](https:\/\/www.healthline.com\/health\/gerd) is a type of chronic acid reflux. It happens when stomach acid regularly flows back up into your esophagus, which connects your mouth to your stomach.\n\nStomach acid can irritate your esophagus and trigger your [cough reflex](https:\/\/www.healthline.com\/health\/gerd\/coughing). Learn more about the other [symptoms of GERD and how to treat it](https:\/\/www.healthline.com\/health\/gerd).\n\n### Postnasal drip\n[Postnasal drip](https:\/\/www.healthline.com\/health\/postnasal-drip) refers to extra mucus dripping down your throat.\n\nWhen you have a [cold](https:\/\/www.healthline.com\/health\/cold-flu\/cold) or [seasonal allergies](https:\/\/www.healthline.com\/health\/allergies\/seasonal-allergies), the membranes in your nose respond by producing more mucus than usual. This mucus is more watery and runny than usual, so it can drip down the back of your throat. Postnasal drip can tickle the nerves in the back of your throat, triggering a cough.\n\nTreatment for postnasal drip depends on the cause, but steam from a hot shower or teapot can help clear your sinuses. A saline nasal spray or neti pot can also help flush out extra mucus.\n\n### Viral infection\nWhen you contract one of the many viruses that cause the common cold, your [short-term symptoms](https:\/\/www.healthline.com\/health\/common-cold-symptoms) usually last less than a week. It’s not uncommon, however, for a cough to linger long after your other symptoms have improved.\n\nThese post-cold coughs are usually dry and can last up to 2 months. They’re typically the result of irritation in your airway, which can be overly sensitive after a viral illness.\n\n### Upper respiratory infection\nAn acute [upper respiratory infection (URI)](https:\/\/www.healthline.com\/health\/acute-upper-respiratory-infection) is due to a virus or bacteria that infects your nose, throat, pharynx, larynx, and bronchi. The common cold is an example of a URI.\n\nIn addition to the common cold, other URIs include [sinusitis](https:\/\/www.healthline.com\/health\/sinusitis) and [pharyngitis](https:\/\/www.healthline.com\/health\/pharyngitis).\n\nLearn more about the [medications that treat URIs](https:\/\/www.healthline.com\/health\/medication-to-treat-upper-respiratory-infection).\n\n### Allergies\nWhen your immune system mistakes a harmless foreign substance, such as pollen, for something dangerous to your body, it attacks it. This causes [allergy](https:\/\/www.healthline.com\/health\/allergies) symptoms such as coughing.\n\nSeasonal allergies, also known as [hay fever](https:\/\/www.healthline.com\/health\/hay-fever-symptoms) or allergic rhinitis, are triggered by plant pollen. These types of allergies are common, affecting [31\\.8%](https:\/\/www.cdc.gov\/nchs\/fastats\/allergies.htm) of people in the United States.\n\nBesides coughing, symptoms may include itchy or watery eyes and a runny nose. See a doctor if OTC medications aren’t relieving your symptoms.\n\n## [Less common causes]()\nLess common causes of a dry cough include:\n\n- [ACE inhibitors](https:\/\/www.healthline.com\/health\/heart-disease\/ACE-inhibitors)\n- [whooping cough](https:\/\/www.healthline.com\/health\/pertussis)\n- [collapsed lung](https:\/\/www.healthline.com\/health\/collapsed-lung)\n- [lung cancer](https:\/\/www.healthline.com\/health\/lung-cancer\/early-signs)\n- [heart failure](https:\/\/www.healthline.com\/health\/heart-failure)\n- [idiopathic pulmonary fibrosis (IPF)](https:\/\/www.healthline.com\/health\/managing-idiopathic-pulmonary-fibrosis)\n\n## [Dry cough treatment and home remedies]()\nDry coughs can be difficult to treat. Once your airways become overly sensitive, they’re easily irritated by coughing, creating a vicious cycle.\n\nTreatment typically includes decongestions, cough suppressants, and expectorants. If OTC treatment doesn’t help relieve your cough, a doctor might prescribe medication depending on the causes.\n\nFor example, they may prescribe:\n\n- an oral antihistamine to treat allergies\n- inhaled corticosteroids for asthma\n- antibiotics for a bacterial infection\n- acid blockers for acid reflux\n\nYou may also want to try home remedies and natural treatments such as:\n\n- using a humidifier to add moisture to the air\n- drinking warm liquids\n- taking a spoonful of honey when you start to cough\n- gargling salt water\n\nNot all treatments will be safe for everyone. For example, honey should not be given to a child under 1 year old. Check with a pharmacist or doctor to make sure the treatment is suitable.\n\n## [When to see a doctor]()\nA dry [cough is rarely a sign](https:\/\/www.nhsinform.scot\/illnesses-and-conditions\/lungs-and-airways\/cough) of anything serious. Usually, dry cough symptoms will not require treatment and will go away within 3 weeks. If it persists after this time and home treatments have not worked, it’s advisable to speak with a doctor.\n\n## [Frequently asked questions]()\n### Why do I have a cough that won’t go away, but I’m not sick?\nSeveral conditions [may cause](https:\/\/www.nhsinform.scot\/illnesses-and-conditions\/lungs-and-airways\/cough) you to have a cough without an illness. These include: gastroesophageal reflux disease (GERD), asthma, allergies, smoking, medications like ACE inhibitors, and others.\n\nVery rarely, a chronic cough may be a sign of a more serious condition like lung cancer, heart failure, or a blood clot in the lung (pulmonary embolism).\n\n### What does a GERD cough sound like?\nPeople often describe a GERD cough as dry and hacking, with no mucus, that feels like tickling or scratching in the throat. They also report that it gets worse at night or when they lie down.\n\n### What type of cough is worrying?\nIt’s a good idea to seek medical care if your cough:\n\n- lasts longer than 3 weeks\n- impacts your daily life\n- is accompanied by breathlessness or difficulty breathing\n- is painful\n### How do you get rid of a dry cough?\nStaying hydrated, using cough drops or lozenges, and taking OTC cough suppressants can help alleviate a dry cough. It’s also important to avoid irritants like smoke or dust.\n\n### What is a dry cough a symptom of?\nA dry cough may be a symptom of the common cold, flu, allergies, asthma, or acid reflux. It can also be a symptom of more serious conditions like pneumonia, so it’s important to seek medical care if you have a persistent dry cough.\n\n### Why won’t my dry cough go away?\nA persistent dry cough may have many possible causes. It’s advisable to see a doctor if you have a cough that lasts for more than a few weeks.\n\n## [The bottom line]()\nDry coughs can be annoying, especially when they drag on for weeks. If it affects your sleep schedule negatively, try these [tips to stop coughing at night](https:\/\/www.healthline.com\/health\/coughing-at-night).\n\nIf you’re unsure what’s causing your cough, work with a doctor to figure out the best course of treatment. In the meantime, combining home remedies and OTC medications can relieve pain.\n\n[Read this article in Spanish.](https:\/\/www.healthline.com\/health\/es\/tos-seca)\n\n[If you need help finding a primary care doctor, check out our FindCare tool here.](https:\/\/care.healthline.com\/find-care\/specialty\/primary-care-doctors)\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- <https:\/\/www.cdc.gov\/nchs\/fastats\/allergies.htm>\n- Allergies and hay fever. (2021).\n- <https:\/\/www.nhsinform.scot\/illnesses-and-conditions\/lungs-and-airways\/cough>\n- Cough. (2024).\n- FastStats. (2023). Allergies and Hay Fever.\n- <http:\/\/www.lung.org\/lung-health-and-diseases\/lung-disease-lookup\/cough\/cough-symptoms-causes-risks.html>\n- Learn about cough. (2022).\n\nShare this article\n\n![](https:\/\/i0.wp.com\/post.healthline.com\/wp-content\/uploads\/2023\/05\/Meredith-Goodwin-Headshot-500x500-Bio.png?w=105&h=105)\n\n[Medically reviewed]() by [Meredith Goodwin, MD, FAAFP]() — Written by [Corinne O'Keefe Osborn]() and [Laura Goldman]() —  [Updated on February 8, 2025]()\n\n## related stories\n- [Can You Cough So Hard That You Vomit?](https:\/\/www.healthline.com\/health\/can-you-cough-so-hard-that-you-vomit?utm_source=ReadNext)\n- [Asthma Cough](https:\/\/www.healthline.com\/health\/asthma\/asthma-cough?utm_source=ReadNext)\n- [Whooping Cough (Pertussis)](https:\/\/www.healthline.com\/health\/pertussis?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- [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© 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 can have many causes, from allergies to viruses. Home remedies and medications may help provide relief. Drinking plenty of water and avoiding allergens or environmental irritants can also be beneficial.\n\nA cough is a reflex action that clears your airway of irritants and mucus.\n\nThere are two types of cough: productive and nonproductive. A productive cough produces phlegm or mucus, clearing it from the lungs. A nonproductive cough, known as a dry cough, doesn’t produce phlegm or mucus.\n\nMany things — from allergies to acid reflux — can cause a dry cough. In some cases, there’s no obvious cause.\n\nAn ongoing dry cough can greatly impact your day-to-day life, especially if it keeps you up at night. Keep reading to learn more about the possible causes of a dry cough and ways to find relief.\n\nCommon causes of dry cough include:\n\nAsthma\n\n[Asthma](https:\/\/www.healthline.com\/health\/asthma) is a condition in which your airways swell and become narrow. [Asthma-related coughs](https:\/\/www.healthline.com\/health\/asthma\/asthma-cough) can be productive or nonproductive, though they’re frequently nonproductive. Coughing is a common symptom of asthma, but it’s usually not the main one. However, some people may have a type of asthma called [cough variant asthma](https:\/\/www.healthline.com\/health\/cough-variant-asthma).\n\nGastroesophageal reflux disease\n\n[Gastroesophageal reflux disease (GERD)](https:\/\/www.healthline.com\/health\/gerd) is a type of chronic acid reflux. It happens when stomach acid regularly flows back up into your esophagus, which connects your mouth to your stomach.\n\nPostnasal drip\n\n[Postnasal drip](https:\/\/www.healthline.com\/health\/postnasal-drip) refers to extra mucus dripping down your throat.\n\nWhen you have a [cold](https:\/\/www.healthline.com\/health\/cold-flu\/cold) or [seasonal allergies](https:\/\/www.healthline.com\/health\/allergies\/seasonal-allergies), the membranes in your nose respond by producing more mucus than usual. This mucus is more watery and runny than usual, so it can drip down the back of your throat. Postnasal drip can tickle the nerves in the back of your throat, triggering a cough.\n\nTreatment for postnasal drip depends on the cause, but steam from a hot shower or teapot can help clear your sinuses. A saline nasal spray or neti pot can also help flush out extra mucus.\n\nViral infection\n\nWhen you contract one of the many viruses that cause the common cold, your [short-term symptoms](https:\/\/www.healthline.com\/health\/common-cold-symptoms) usually last less than a week. It’s not uncommon, however, for a cough to linger long after your other symptoms have improved.\n\nThese post-cold coughs are usually dry and can last up to 2 months. They’re typically the result of irritation in your airway, which can be overly sensitive after a viral illness.\n\nUpper respiratory infection\n\nAn acute [upper respiratory infection (URI)](https:\/\/www.healthline.com\/health\/acute-upper-respiratory-infection) is due to a virus or bacteria that infects your nose, throat, pharynx, larynx, and bronchi. The common cold is an example of a URI.\n\nAllergies\n\nWhen your immune system mistakes a harmless foreign substance, such as pollen, for something dangerous to your body, it attacks it. This causes [allergy](https:\/\/www.healthline.com\/health\/allergies) symptoms such as coughing.\n\nSeasonal allergies, also known as [hay fever](https:\/\/www.healthline.com\/health\/hay-fever-symptoms) or allergic rhinitis, are triggered by plant pollen. These types of allergies are common, affecting [31\\.8%](https:\/\/www.cdc.gov\/nchs\/fastats\/allergies.htm) of people in the United States.\n\nBesides coughing, symptoms may include itchy or watery eyes and a runny nose. See a doctor if OTC medications aren’t relieving your symptoms.\n\nDry coughs can be difficult to treat. Once your airways become overly sensitive, they’re easily irritated by coughing, creating a vicious cycle.\n\nTreatment typically includes decongestions, cough suppressants, and expectorants. If OTC treatment doesn’t help relieve your cough, a doctor might prescribe medication depending on the causes.\n\nFor example, they may prescribe:\n\n- an oral antihistamine to treat allergies\n- inhaled corticosteroids for asthma\n- antibiotics for a bacterial infection\n- acid blockers for acid reflux\n\nYou may also want to try home remedies and natural treatments such as:\n\n- using a humidifier to add moisture to the air\n- drinking warm liquids\n- taking a spoonful of honey when you start to cough\n- gargling salt water\n\nNot all treatments will be safe for everyone. For example, honey should not be given to a child under 1 year old. Check with a pharmacist or doctor to make sure the treatment is suitable.\n\nA dry [cough is rarely a sign](https:\/\/www.nhsinform.scot\/illnesses-and-conditions\/lungs-and-airways\/cough) of anything serious. Usually, dry cough symptoms will not require treatment and will go away within 3 weeks. If it persists after this time and home treatments have not worked, it’s advisable to speak with a doctor.\n\nWhy do I have a cough that won’t go away, but I’m not sick?\n\nSeveral conditions [may cause](https:\/\/www.nhsinform.scot\/illnesses-and-conditions\/lungs-and-airways\/cough) you to have a cough without an illness. These include: gastroesophageal reflux disease (GERD), asthma, allergies, smoking, medications like ACE inhibitors, and others.\n\nVery rarely, a chronic cough may be a sign of a more serious condition like lung cancer, heart failure, or a blood clot in the lung (pulmonary embolism).\n\nWhat does a GERD cough sound like?\n\nPeople often describe a GERD cough as dry and hacking, with no mucus, that feels like tickling or scratching in the throat. They also report that it gets worse at night or when they lie down.\n\nWhat type of cough is worrying?\n\nIt’s a good idea to seek medical care if your cough:\n\n- lasts longer than 3 weeks\n- impacts your daily life\n- is accompanied by breathlessness or difficulty breathing\n- is painful\n\nHow do you get rid of a dry cough?\n\nStaying hydrated, using cough drops or lozenges, and taking OTC cough suppressants can help alleviate a dry cough. It’s also important to avoid irritants like smoke or dust.\n\nWhat is a dry cough a symptom of?\n\nA dry cough may be a symptom of the common cold, flu, allergies, asthma, or acid reflux. It can also be a symptom of more serious conditions like pneumonia, so it’s important to seek medical care if you have a persistent dry cough.\n\nWhy won’t my dry cough go away?\n\nA persistent dry cough may have many possible causes. It’s advisable to see a doctor if you have a cough that lasts for more than a few weeks.\n\nDry coughs can be annoying, especially when they drag on for weeks. If it affects your sleep schedule negatively, try these [tips to stop coughing at night](https:\/\/www.healthline.com\/health\/coughing-at-night).\n\nIf you’re unsure what’s causing your cough, work with a doctor to figure out the best course of treatment. In the meantime, combining home remedies and OTC medications can relieve pain.","meta_canonical":null}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📄

INDEXABLE

✅

CRAWLED

12 days ago

🤖

ROBOTS ALLOWED

Page Info Filters

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	0.4 months ago
History drop	PASS	`isNull(history_drop_reason)`	No drop reason
Spam/ban	PASS	`fh_dont_index != 1 AND ml_spam_score = 0`	ml_spam_score=0
Canonical	PASS	`meta_canonical IS NULL OR = '' OR = src_unparsed`	Not set

Page Details

Property	Value
URL	https://www.healthline.com/health/dry-cough
Last Crawled	2026-04-01 05:39:15 (12 days ago)
First Indexed	2018-03-03 20:22:44 (8 years ago)
HTTP Status Code	200
Meta Title	Dry Cough: Symptoms, Causes, Treatment, and Home Remedies
Meta Description	Got a dry cough that’s not going away? We’ll explain what might be causing it and which treatment options may help.
Meta Canonical	null
Boilerpipe Text	A dry cough can have many causes, from allergies to viruses. Home remedies and medications may help provide relief. Drinking plenty of water and avoiding allergens or environmental irritants can also be beneficial. A cough is a reflex action that clears your airway of irritants and mucus. There are two types of cough: productive and nonproductive. A productive cough produces phlegm or mucus, clearing it from the lungs. A nonproductive cough, known as a dry cough, doesn’t produce phlegm or mucus. Many things — from allergies to acid reflux — can cause a dry cough. In some cases, there’s no obvious cause. An ongoing dry cough can greatly impact your day-to-day life, especially if it keeps you up at night. Keep reading to learn more about the possible causes of a dry cough and ways to find relief. Common causes of dry cough include: Asthma Asthma is a condition in which your airways swell and become narrow. Asthma-related coughs can be productive or nonproductive, though they’re frequently nonproductive. Coughing is a common symptom of asthma, but it’s usually not the main one. However, some people may have a type of asthma called cough variant asthma . Gastroesophageal reflux disease Gastroesophageal reflux disease (GERD) is a type of chronic acid reflux. It happens when stomach acid regularly flows back up into your esophagus, which connects your mouth to your stomach. Postnasal drip Postnasal drip refers to extra mucus dripping down your throat. When you have a cold or seasonal allergies , the membranes in your nose respond by producing more mucus than usual. This mucus is more watery and runny than usual, so it can drip down the back of your throat. Postnasal drip can tickle the nerves in the back of your throat, triggering a cough. Treatment for postnasal drip depends on the cause, but steam from a hot shower or teapot can help clear your sinuses. A saline nasal spray or neti pot can also help flush out extra mucus. Viral infection When you contract one of the many viruses that cause the common cold, your short-term symptoms usually last less than a week. It’s not uncommon, however, for a cough to linger long after your other symptoms have improved. These post-cold coughs are usually dry and can last up to 2 months. They’re typically the result of irritation in your airway, which can be overly sensitive after a viral illness. Upper respiratory infection An acute upper respiratory infection (URI) is due to a virus or bacteria that infects your nose, throat, pharynx, larynx, and bronchi. The common cold is an example of a URI. Allergies When your immune system mistakes a harmless foreign substance, such as pollen, for something dangerous to your body, it attacks it. This causes allergy symptoms such as coughing. Seasonal allergies, also known as hay fever or allergic rhinitis, are triggered by plant pollen. These types of allergies are common, affecting 31.8% of people in the United States. Besides coughing, symptoms may include itchy or watery eyes and a runny nose. See a doctor if OTC medications aren’t relieving your symptoms. Dry coughs can be difficult to treat. Once your airways become overly sensitive, they’re easily irritated by coughing, creating a vicious cycle. Treatment typically includes decongestions, cough suppressants, and expectorants. If OTC treatment doesn’t help relieve your cough, a doctor might prescribe medication depending on the causes. For example, they may prescribe: an oral antihistamine to treat allergies inhaled corticosteroids for asthma antibiotics for a bacterial infection acid blockers for acid reflux You may also want to try home remedies and natural treatments such as: using a humidifier to add moisture to the air drinking warm liquids taking a spoonful of honey when you start to cough gargling salt water Not all treatments will be safe for everyone. For example, honey should not be given to a child under 1 year old. Check with a pharmacist or doctor to make sure the treatment is suitable. A dry cough is rarely a sign of anything serious. Usually, dry cough symptoms will not require treatment and will go away within 3 weeks. If it persists after this time and home treatments have not worked, it’s advisable to speak with a doctor. Why do I have a cough that won’t go away, but I’m not sick? Several conditions may cause you to have a cough without an illness. These include: gastroesophageal reflux disease (GERD), asthma, allergies, smoking, medications like ACE inhibitors, and others. Very rarely, a chronic cough may be a sign of a more serious condition like lung cancer, heart failure, or a blood clot in the lung (pulmonary embolism). What does a GERD cough sound like? People often describe a GERD cough as dry and hacking, with no mucus, that feels like tickling or scratching in the throat. They also report that it gets worse at night or when they lie down. What type of cough is worrying? It’s a good idea to seek medical care if your cough: lasts longer than 3 weeks impacts your daily life is accompanied by breathlessness or difficulty breathing is painful How do you get rid of a dry cough? Staying hydrated, using cough drops or lozenges, and taking OTC cough suppressants can help alleviate a dry cough. It’s also important to avoid irritants like smoke or dust. What is a dry cough a symptom of? A dry cough may be a symptom of the common cold, flu, allergies, asthma, or acid reflux. It can also be a symptom of more serious conditions like pneumonia, so it’s important to seek medical care if you have a persistent dry cough. Why won’t my dry cough go away? A persistent dry cough may have many possible causes. It’s advisable to see a doctor if you have a cough that lasts for more than a few weeks. Dry coughs can be annoying, especially when they drag on for weeks. If it affects your sleep schedule negatively, try these tips to stop coughing at night . If you’re unsure what’s causing your cough, work with a doctor to figure out the best course of treatment. In the meantime, combining home remedies and OTC medications can relieve pain.
Markdown	- Health Conditions Health Conditions [All](https://www.healthline.com/directory/topics) - [Breast Cancer](https://www.healthline.com/breast-cancer) - [Cancer Care](https://www.healthline.com/cancer-care) - [Caregiving for Alzheimer's Disease](https://www.healthline.com/alzheimers-disease) - [Chronic Kidney Disease](https://www.healthline.com/ckd) - [Chronic Obstructive Pulmonary Disease (COPD)](https://www.healthline.com/copd) - [Digestive Health](https://www.healthline.com/digestive-health) - [Eye Health](https://www.healthline.com/eye-health) - [Heart Health](https://www.healthline.com/heart-health) - [Menopause](https://www.healthline.com/menopause) - [Mental Health](https://www.healthline.com/mental-health) - [Migraine](https://www.healthline.com/migraine) - [Multiple Sclerosis (MS)](https://www.healthline.com/multiple-sclerosis) - [Parkinson’s Disease](https://www.healthline.com/parkinsons-disease) - [Psoriasis](https://www.healthline.com/psoriasis) - [Rheumatoid Arthritis (RA)](https://www.healthline.com/rheumatoid-arthritis) - [Sleep Health](https://www.healthline.com/sleep) - [Type 2 Diabetes](https://www.healthline.com/type-2-diabetes) - [Weight Management](https://www.healthline.com/weight-management) Condition Spotlight [All](https://www.healthline.com/sponsored-topics) - [![](https://media.post.rvohealth.io/wp-content/uploads/2024/12/navigation-icons-_controlling-ulcerative-colitis-236x236_360.png) Controlling Ulcerative Colitis](https://www.healthline.com/program/controlling-uc) - [![](https://media.post.rvohealth.io/wp-content/uploads/2024/12/navigation-icons_navigating-life-with-biopolar-236x236-1.png) Navigating Life with Bipolar Disorder](https://www.healthline.com/program/navigating-life-with-bipolar-disorder) - [![](https://media.post.rvohealth.io/wp-content/uploads/2024/12/navigation-icons-_mastering-your-geographic-atrophy-236x236_360.png) Mastering Geographic Atrophy](https://www.healthline.com/program/mastering-your-geographic-atrophy-care) - [![](https://media.post.rvohealth.io/wp-content/uploads/2024/12/navigation-icons_managing-type-2-diabetes-236x236-1.png) Managing Type 2 Diabetes](https://www.healthline.com/program/managing-type-2-diabetes-with-food-and-fitness) - Wellness Wellness Topics [All](https://www.healthline.com/wellness) - [CBD](https://www.healthline.com/cbd) - [Fitness](https://www.healthline.com/fitness) - [Healthy Aging](https://www.healthline.com/healthy-aging) - [Hearing](https://www.healthline.com/hearing-health) - [Mental Well-Being](https://www.healthline.com/mental-health) - [Nutrition](https://www.healthline.com/nutrition) - [Parenthood](https://www.healthline.com/parenthood) - [Recipes](https://www.healthline.com/recipes) - [Sexual Health](https://www.healthline.com/sexual-health) - [Skin Care](https://www.healthline.com/skincare) - [Sleep Health](https://www.healthline.com/sleep) - [Vitamins and Supplements](https://www.healthline.com/vitamins-supplements) - [Women's Wellness](https://www.healthline.com/program/womens-wellness) Product Reviews [All](https://www.healthline.com/reviews) - [At-Home Testing](https://www.healthline.com/reviews/at-home-tests) - [Men's Health](https://www.healthline.com/reviews/mens-health-products) - [Mental Health](https://www.healthline.com/reviews/mental-health-services-and-products) - [Nutrition](https://www.healthline.com/reviews/nutrition-products) - [Sleep](https://www.healthline.com/reviews/sleep-products) - [Vitamins and Supplements](https://www.healthline.com/reviews/vitamin-and-supplement-products) - [Women's Health](https://www.healthline.com/reviews/womens-health-products) Featured Programs [All](https://www.healthline.com/sponsored-topics) - [![](https://media.post.rvohealth.io/wp-content/uploads/2025/02/HL_Dexcom-Stelo_Key-Art_Circular-Thumbnail_236x236.png) Your Guide to Glucose Health](https://www.healthline.com/program/your-guide-to-glucose-health) - [![](https://media.post.rvohealth.io/wp-content/uploads/2024/12/navigation-icons-_understanding-inflammation-and-aging-236x236_360.png) Inflammation and Aging](https://www.healthline.com/program/understanding-inflammation-and-aging) - [![](https://media.post.rvohealth.io/wp-content/uploads/2024/12/navigation-icons-_cold-and-flu-236x236_360.png) Cold & Flu Season Survival Guide](https://www.healthline.com/program/cold-flu-survival-guide) - [![](https://media.post.rvohealth.io/wp-content/uploads/2024/12/navigation-icons_shes-good-for-real-236x236-1.png) She’s Good for Real](https://www.healthline.com/program/shes-good-for-real) - Tools Featured - [Video Series](https://www.healthline.com/video) - [Pill Identifier](https://www.healthline.com/pill-identifier) - [FindCare](https://care.healthline.com/find-care) - [Drugs A-Z](https://www.healthline.com/drugs) - [Medicare Plans by State](https://www.healthline.com/about/health-medicare-state-coverage) Lessons [All](https://learn.healthline.com/) - [Crohn’s and Ulcerative Colitis Essentials](https://www.healthline.com/app/inflammatory-bowel-disease?utm_source=lessonshome) - [Diabetes Nutrition](https://www.healthline.com/app/type-2-diabetes?utm_source=lessonshome) - [High Cholesterol](https://www.healthline.com/app/high-cholesterol?utm_source=lessonshome) - [Taming Inflammation in Psoriasis](https://www.healthline.com/app/pso-inflammation?utm_source=lessonshome) - [Taming Inflammation in Psoriatic Arthritis](https://www.healthline.com/app/psa-inflammation?utm_source=lessonshome) Newsletters [All](https://www.healthline.com/newsletter-signup) - [Anxiety and Depression](https://www.healthline.com/newsletter-signup/anxiety-and-depression) - [Digestive Health](https://www.healthline.com/newsletter-signup/ibd) - [Heart Health](https://www.healthline.com/newsletter-signup/heart-health) - [Migraine](https://www.healthline.com/newsletter-signup/migraine) - [Nutrition Edition](https://www.healthline.com/newsletter-signup/nutrition) - [Type 2 Diabetes](https://www.healthline.com/newsletter-signup/type-2-diabetes) - [Wellness Wire](https://www.healthline.com/newsletter-signup/wellness-wire) Lifestyle Quizzes - [Find a Diet](https://activation.healthline.com/assessment/assessment/diets/prompt/1?v=1&tc=120226&subid=hl_dietfinder_1_) - [Find Healthy Snacks](https://activation.healthline.com/assessment/assessment/pregnancy-snacks/prompt/1?v=1) - [Weight Management](https://www.healthline.com/nutrition/weight-management-quiz) - [How Well Do You Sleep?](https://www.healthline.com/health/healthy-sleep/quiz-how-well-do-you-sleep#1) - [Are You a Workaholic?](https://www.healthline.com/health/mental-health/quiz-are-you-a-workaholic#quiz-are-you-a-workaholic) - Featured Health News [All](https://www.healthline.com/health-news) - [Medicare 2026 Changes](https://www.healthline.com/health-news/medicare-open-enrollment-2026-key-changes) - [Can 6-6-6 Walking Workout Help You Lose Weight?](https://www.healthline.com/health-news/666-walking-trend-weight-loss) - [This Couple Lost 118 Pounds Together Without Medication](https://www.healthline.com/health-news/married-couple-loses-119-pounds-together-without-meds) - [5 Science-Backed Ways to Live a Longer Life](https://www.healthline.com/health-news/healthy-ways-to-improve-longevity) - [Morning Coffee May Help You Live Longer](https://www.healthline.com/health-news/morning-coffee-heart-health-benefits) This Just In - [5 Tips for a Healthy Lifestyle](https://www.healthline.com/health/fitness-nutrition/healthy-lifestyle-benefits) - [How to Disinfect Your House After the Flu](https://www.healthline.com/health/flu/how-to-disinfect-house-after-flu) - [Best Vegan and Plant-Based Meal Delivery for 2025](https://www.healthline.com/nutrition/plant-based-meal-delivery) - [Does Medicare Cover Pneumonia Shots?](https://www.healthline.com/health/medicare/does-medicare-cover-pneumonia-shots) - [Chromosomes, Genetics, and Your Health](https://www.healthline.com/health/chromosomes-and-genetics) Top Reads - [Best Multivitamins for Women](https://www.healthline.com/nutrition/multivitamins-womens-health) - [Best Multivitamins for Men](https://www.healthline.com/nutrition/best-multivitamins-for-men) - [Best Online Therapy Services](https://www.healthline.com/health/our-top-10-online-therapy-picks) - [Online Therapy That Takes Insurance](https://www.healthline.com/health/mental-health/online-therapy-that-takes-insurance) - [Buy Ozempic Online](https://www.healthline.com/nutrition/buy-ozempic-online) - [Mounjaro Overview](https://www.healthline.com/health/drugs/mounjaro) Video Series - [Youth in Focus](https://www.healthline.com/health/video/youth-in-focus) - [Healthy Harvest](https://www.healthline.com/health/nutrition/video/healthy-harvest#1) - [Through an Artist's Eye](https://www.healthline.com/health/breast-cancer/metastatic-breast-cancer-artist-eye) - [Future of Health](https://www.healthline.com/health/video/future-of-health) - Connect Find Your Bezzy Community Bezzy communities provide meaningful connections with others living with chronic conditions. Join Bezzy on the web or mobile app. [All](https://www.bezzy.com/?utm_source=healthline&utm_medium=nav-bar-connections) - [![](https://media.post.rvohealth.io/wp-content/uploads/2022/01/Bezzy-Inflammatory-Bowel-Disease.png) Inflammatory Bowel Disease](https://www.bezzyibd.com/?utm_source=healthline&utm_medium=hl-nav-bar-connections) - [![](https://media.post.rvohealth.io/wp-content/uploads/2022/01/Bezzy-Multiple-Sclerosis.png) Multiple Sclerosis](https://www.bezzyms.com/?utm_source=healthline&utm_medium=hl-nav-bar-connections) - [![](https://media.post.rvohealth.io/wp-content/uploads/2024/11/Bezzy-DEP-Icon-Circle.png) Depression](https://www.bezzydepression.com/?utm_source=healthline&utm_medium=hl-nav-bar-connections) - [![](https://media.post.rvohealth.io/wp-content/uploads/2025/01/Bezzy-MIG-Icon-Circle.png) Migraine](https://www.bezzymigraine.com/?utm_source=healthline&utm_medium=hl-nav-bar-connections) - [![](https://media.post.rvohealth.io/wp-content/uploads/2024/12/Bezzy-T2D-Icon-Circle.png) Type 2 Diabetes](https://www.bezzyt2d.com/?utm_source=healthline&utm_medium=hl-nav-bar-connections) - [![](https://media.post.rvohealth.io/wp-content/uploads/2022/04/Bezzy-PsO.png) Psoriasis](https://www.bezzypsoriasis.com/?utm_source=healthline&utm_medium=hl-nav-bar-connections) Follow us on social media Can't get enough? Connect with us for all things health. Subscribe [Skin Care](https://www.healthline.com/skincare) - [Your Skin](https://www.healthline.com/skincare/skin-youre-in) - [Science](https://www.healthline.com/skincare/skin-science) - [Ingredients](https://www.healthline.com/skincare/ingredients) - [Routine](https://www.healthline.com/skincare/build-your-routine) - [Acne](https://www.healthline.com/skincare/acne) - [Conditions](https://www.healthline.com/skincare/conditions-and-concerns) - [Procedures](https://www.healthline.com/skincare/procedures) - [Products](https://www.healthline.com/skincare/products) - [Sun Protection](https://www.healthline.com/skincare/sun-protection) - [Natural](https://www.healthline.com/skincare/natural-and-diy) - [Hair & Nails](https://www.healthline.com/skincare/hair-and-nails) # Dry Cough: What Causes It and How Do You Treat One? ![](https://i0.wp.com/post.healthline.com/wp-content/uploads/2023/05/Meredith-Goodwin-Headshot-500x500-Bio.png?w=105&h=105) [Medically reviewed]() by [Meredith Goodwin, MD, FAAFP]() — Written by [Corinne O'Keefe Osborn]() and [Laura Goldman]() — [Updated on February 8, 2025]() - [Common causes](https://www.healthline.com/health/dry-cough#common-causes) - [Less common causes](https://www.healthline.com/health/dry-cough#less-common-causes) - [Treatment](https://www.healthline.com/health/dry-cough#treatment) - [When to see a doctor](https://www.healthline.com/health/dry-cough#when-to-see-a-doctor) - [FAQ](https://www.healthline.com/health/dry-cough#faq) - [Takeaway](https://www.healthline.com/health/dry-cough#takeaway) A dry cough can have many causes, from allergies to viruses. Home remedies and medications may help provide relief. Drinking plenty of water and avoiding allergens or environmental irritants can also be beneficial. A cough is a reflex action that clears your airway of irritants and mucus. There are two types of cough: productive and nonproductive. A productive cough produces phlegm or mucus, clearing it from the lungs. A nonproductive cough, known as a dry cough, doesn’t produce phlegm or mucus. Many things — from allergies to acid reflux — can cause a dry cough. In some cases, there’s no obvious cause. An ongoing dry cough can greatly impact your day-to-day life, especially if it keeps you up at night. Keep reading to learn more about the possible causes of a dry cough and ways to find relief. ## [Common causes]() Common causes of dry cough include: ### Asthma [Asthma](https://www.healthline.com/health/asthma) is a condition in which your airways swell and become narrow. [Asthma-related coughs](https://www.healthline.com/health/asthma/asthma-cough) can be productive or nonproductive, though they’re frequently nonproductive. Coughing is a common symptom of asthma, but it’s usually not the main one. However, some people may have a type of asthma called [cough variant asthma](https://www.healthline.com/health/cough-variant-asthma). Learn more about the [symptoms and treatment of asthma](https://www.healthline.com/health/asthma-symptoms). ### Gastroesophageal reflux disease [Gastroesophageal reflux disease (GERD)](https://www.healthline.com/health/gerd) is a type of chronic acid reflux. It happens when stomach acid regularly flows back up into your esophagus, which connects your mouth to your stomach. Stomach acid can irritate your esophagus and trigger your [cough reflex](https://www.healthline.com/health/gerd/coughing). Learn more about the other [symptoms of GERD and how to treat it](https://www.healthline.com/health/gerd). ### Postnasal drip [Postnasal drip](https://www.healthline.com/health/postnasal-drip) refers to extra mucus dripping down your throat. When you have a [cold](https://www.healthline.com/health/cold-flu/cold) or [seasonal allergies](https://www.healthline.com/health/allergies/seasonal-allergies), the membranes in your nose respond by producing more mucus than usual. This mucus is more watery and runny than usual, so it can drip down the back of your throat. Postnasal drip can tickle the nerves in the back of your throat, triggering a cough. Treatment for postnasal drip depends on the cause, but steam from a hot shower or teapot can help clear your sinuses. A saline nasal spray or neti pot can also help flush out extra mucus. ### Viral infection When you contract one of the many viruses that cause the common cold, your [short-term symptoms](https://www.healthline.com/health/common-cold-symptoms) usually last less than a week. It’s not uncommon, however, for a cough to linger long after your other symptoms have improved. These post-cold coughs are usually dry and can last up to 2 months. They’re typically the result of irritation in your airway, which can be overly sensitive after a viral illness. ### Upper respiratory infection An acute [upper respiratory infection (URI)](https://www.healthline.com/health/acute-upper-respiratory-infection) is due to a virus or bacteria that infects your nose, throat, pharynx, larynx, and bronchi. The common cold is an example of a URI. In addition to the common cold, other URIs include [sinusitis](https://www.healthline.com/health/sinusitis) and [pharyngitis](https://www.healthline.com/health/pharyngitis). Learn more about the [medications that treat URIs](https://www.healthline.com/health/medication-to-treat-upper-respiratory-infection). ### Allergies When your immune system mistakes a harmless foreign substance, such as pollen, for something dangerous to your body, it attacks it. This causes [allergy](https://www.healthline.com/health/allergies) symptoms such as coughing. Seasonal allergies, also known as [hay fever](https://www.healthline.com/health/hay-fever-symptoms) or allergic rhinitis, are triggered by plant pollen. These types of allergies are common, affecting [31\.8%](https://www.cdc.gov/nchs/fastats/allergies.htm) of people in the United States. Besides coughing, symptoms may include itchy or watery eyes and a runny nose. See a doctor if OTC medications aren’t relieving your symptoms. ## [Less common causes]() Less common causes of a dry cough include: - [ACE inhibitors](https://www.healthline.com/health/heart-disease/ACE-inhibitors) - [whooping cough](https://www.healthline.com/health/pertussis) - [collapsed lung](https://www.healthline.com/health/collapsed-lung) - [lung cancer](https://www.healthline.com/health/lung-cancer/early-signs) - [heart failure](https://www.healthline.com/health/heart-failure) - [idiopathic pulmonary fibrosis (IPF)](https://www.healthline.com/health/managing-idiopathic-pulmonary-fibrosis) ## [Dry cough treatment and home remedies]() Dry coughs can be difficult to treat. Once your airways become overly sensitive, they’re easily irritated by coughing, creating a vicious cycle. Treatment typically includes decongestions, cough suppressants, and expectorants. If OTC treatment doesn’t help relieve your cough, a doctor might prescribe medication depending on the causes. For example, they may prescribe: - an oral antihistamine to treat allergies - inhaled corticosteroids for asthma - antibiotics for a bacterial infection - acid blockers for acid reflux You may also want to try home remedies and natural treatments such as: - using a humidifier to add moisture to the air - drinking warm liquids - taking a spoonful of honey when you start to cough - gargling salt water Not all treatments will be safe for everyone. For example, honey should not be given to a child under 1 year old. Check with a pharmacist or doctor to make sure the treatment is suitable. ## [When to see a doctor]() A dry [cough is rarely a sign](https://www.nhsinform.scot/illnesses-and-conditions/lungs-and-airways/cough) of anything serious. Usually, dry cough symptoms will not require treatment and will go away within 3 weeks. If it persists after this time and home treatments have not worked, it’s advisable to speak with a doctor. ## [Frequently asked questions]() ### Why do I have a cough that won’t go away, but I’m not sick? Several conditions [may cause](https://www.nhsinform.scot/illnesses-and-conditions/lungs-and-airways/cough) you to have a cough without an illness. These include: gastroesophageal reflux disease (GERD), asthma, allergies, smoking, medications like ACE inhibitors, and others. Very rarely, a chronic cough may be a sign of a more serious condition like lung cancer, heart failure, or a blood clot in the lung (pulmonary embolism). ### What does a GERD cough sound like? People often describe a GERD cough as dry and hacking, with no mucus, that feels like tickling or scratching in the throat. They also report that it gets worse at night or when they lie down. ### What type of cough is worrying? It’s a good idea to seek medical care if your cough: - lasts longer than 3 weeks - impacts your daily life - is accompanied by breathlessness or difficulty breathing - is painful ### How do you get rid of a dry cough? Staying hydrated, using cough drops or lozenges, and taking OTC cough suppressants can help alleviate a dry cough. It’s also important to avoid irritants like smoke or dust. ### What is a dry cough a symptom of? A dry cough may be a symptom of the common cold, flu, allergies, asthma, or acid reflux. It can also be a symptom of more serious conditions like pneumonia, so it’s important to seek medical care if you have a persistent dry cough. ### Why won’t my dry cough go away? A persistent dry cough may have many possible causes. It’s advisable to see a doctor if you have a cough that lasts for more than a few weeks. ## [The bottom line]() Dry coughs can be annoying, especially when they drag on for weeks. If it affects your sleep schedule negatively, try these [tips to stop coughing at night](https://www.healthline.com/health/coughing-at-night). If you’re unsure what’s causing your cough, work with a doctor to figure out the best course of treatment. In the meantime, combining home remedies and OTC medications can relieve pain. [Read this article in Spanish.](https://www.healthline.com/health/es/tos-seca) [If you need help finding a primary care doctor, check out our FindCare tool here.](https://care.healthline.com/find-care/specialty/primary-care-doctors) ### 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). - <https://www.cdc.gov/nchs/fastats/allergies.htm> - Allergies and hay fever. (2021). - <https://www.nhsinform.scot/illnesses-and-conditions/lungs-and-airways/cough> - Cough. (2024). - FastStats. (2023). Allergies and Hay Fever. - <http://www.lung.org/lung-health-and-diseases/lung-disease-lookup/cough/cough-symptoms-causes-risks.html> - Learn about cough. (2022). Share this article ![](https://i0.wp.com/post.healthline.com/wp-content/uploads/2023/05/Meredith-Goodwin-Headshot-500x500-Bio.png?w=105&h=105) [Medically reviewed]() by [Meredith Goodwin, MD, FAAFP]() — Written by [Corinne O'Keefe Osborn]() and [Laura Goldman]() — [Updated on February 8, 2025]() ## related stories - [Can You Cough So Hard That You Vomit?](https://www.healthline.com/health/can-you-cough-so-hard-that-you-vomit?utm_source=ReadNext) - [Asthma Cough](https://www.healthline.com/health/asthma/asthma-cough?utm_source=ReadNext) - [Whooping Cough (Pertussis)](https://www.healthline.com/health/pertussis?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) - [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) © 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). - [About Us](https://www.healthline.com/about) - [Contact Us](https://www.healthline.com/about/contact-us) - [Privacy Policy](https://www.healthline.com/privacy-policy) - Privacy Settings - [Advertising Policy](https://www.healthline.com/advertising-policy) - [Health Topics](https://www.healthline.com/directory/topics) - [Sitemap](https://www.healthline.com/sitemap) - [Medical Affairs](https://www.healthline.com/medical-team) - [Content Integrity](https://www.healthline.com/about/content-integrity) - [Newsletters](https://www.healthline.com/newsletter-signup) - © 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). © 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). [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) OUR BRANDS [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/) ![](http://b.scorecardresearch.com/p?c1=2&c2=38584006&cv=3.9&cj=1&comscorekw=main)
Readable Markdown	A dry cough can have many causes, from allergies to viruses. Home remedies and medications may help provide relief. Drinking plenty of water and avoiding allergens or environmental irritants can also be beneficial. A cough is a reflex action that clears your airway of irritants and mucus. There are two types of cough: productive and nonproductive. A productive cough produces phlegm or mucus, clearing it from the lungs. A nonproductive cough, known as a dry cough, doesn’t produce phlegm or mucus. Many things — from allergies to acid reflux — can cause a dry cough. In some cases, there’s no obvious cause. An ongoing dry cough can greatly impact your day-to-day life, especially if it keeps you up at night. Keep reading to learn more about the possible causes of a dry cough and ways to find relief. Common causes of dry cough include: Asthma [Asthma](https://www.healthline.com/health/asthma) is a condition in which your airways swell and become narrow. [Asthma-related coughs](https://www.healthline.com/health/asthma/asthma-cough) can be productive or nonproductive, though they’re frequently nonproductive. Coughing is a common symptom of asthma, but it’s usually not the main one. However, some people may have a type of asthma called [cough variant asthma](https://www.healthline.com/health/cough-variant-asthma). Gastroesophageal reflux disease [Gastroesophageal reflux disease (GERD)](https://www.healthline.com/health/gerd) is a type of chronic acid reflux. It happens when stomach acid regularly flows back up into your esophagus, which connects your mouth to your stomach. Postnasal drip [Postnasal drip](https://www.healthline.com/health/postnasal-drip) refers to extra mucus dripping down your throat. When you have a [cold](https://www.healthline.com/health/cold-flu/cold) or [seasonal allergies](https://www.healthline.com/health/allergies/seasonal-allergies), the membranes in your nose respond by producing more mucus than usual. This mucus is more watery and runny than usual, so it can drip down the back of your throat. Postnasal drip can tickle the nerves in the back of your throat, triggering a cough. Treatment for postnasal drip depends on the cause, but steam from a hot shower or teapot can help clear your sinuses. A saline nasal spray or neti pot can also help flush out extra mucus. Viral infection When you contract one of the many viruses that cause the common cold, your [short-term symptoms](https://www.healthline.com/health/common-cold-symptoms) usually last less than a week. It’s not uncommon, however, for a cough to linger long after your other symptoms have improved. These post-cold coughs are usually dry and can last up to 2 months. They’re typically the result of irritation in your airway, which can be overly sensitive after a viral illness. Upper respiratory infection An acute [upper respiratory infection (URI)](https://www.healthline.com/health/acute-upper-respiratory-infection) is due to a virus or bacteria that infects your nose, throat, pharynx, larynx, and bronchi. The common cold is an example of a URI. Allergies When your immune system mistakes a harmless foreign substance, such as pollen, for something dangerous to your body, it attacks it. This causes [allergy](https://www.healthline.com/health/allergies) symptoms such as coughing. Seasonal allergies, also known as [hay fever](https://www.healthline.com/health/hay-fever-symptoms) or allergic rhinitis, are triggered by plant pollen. These types of allergies are common, affecting [31\.8%](https://www.cdc.gov/nchs/fastats/allergies.htm) of people in the United States. Besides coughing, symptoms may include itchy or watery eyes and a runny nose. See a doctor if OTC medications aren’t relieving your symptoms. Dry coughs can be difficult to treat. Once your airways become overly sensitive, they’re easily irritated by coughing, creating a vicious cycle. Treatment typically includes decongestions, cough suppressants, and expectorants. If OTC treatment doesn’t help relieve your cough, a doctor might prescribe medication depending on the causes. For example, they may prescribe: - an oral antihistamine to treat allergies - inhaled corticosteroids for asthma - antibiotics for a bacterial infection - acid blockers for acid reflux You may also want to try home remedies and natural treatments such as: - using a humidifier to add moisture to the air - drinking warm liquids - taking a spoonful of honey when you start to cough - gargling salt water Not all treatments will be safe for everyone. For example, honey should not be given to a child under 1 year old. Check with a pharmacist or doctor to make sure the treatment is suitable. A dry [cough is rarely a sign](https://www.nhsinform.scot/illnesses-and-conditions/lungs-and-airways/cough) of anything serious. Usually, dry cough symptoms will not require treatment and will go away within 3 weeks. If it persists after this time and home treatments have not worked, it’s advisable to speak with a doctor. Why do I have a cough that won’t go away, but I’m not sick? Several conditions [may cause](https://www.nhsinform.scot/illnesses-and-conditions/lungs-and-airways/cough) you to have a cough without an illness. These include: gastroesophageal reflux disease (GERD), asthma, allergies, smoking, medications like ACE inhibitors, and others. Very rarely, a chronic cough may be a sign of a more serious condition like lung cancer, heart failure, or a blood clot in the lung (pulmonary embolism). What does a GERD cough sound like? People often describe a GERD cough as dry and hacking, with no mucus, that feels like tickling or scratching in the throat. They also report that it gets worse at night or when they lie down. What type of cough is worrying? It’s a good idea to seek medical care if your cough: - lasts longer than 3 weeks - impacts your daily life - is accompanied by breathlessness or difficulty breathing - is painful How do you get rid of a dry cough? Staying hydrated, using cough drops or lozenges, and taking OTC cough suppressants can help alleviate a dry cough. It’s also important to avoid irritants like smoke or dust. What is a dry cough a symptom of? A dry cough may be a symptom of the common cold, flu, allergies, asthma, or acid reflux. It can also be a symptom of more serious conditions like pneumonia, so it’s important to seek medical care if you have a persistent dry cough. Why won’t my dry cough go away? A persistent dry cough may have many possible causes. It’s advisable to see a doctor if you have a cough that lasts for more than a few weeks. Dry coughs can be annoying, especially when they drag on for weeks. If it affects your sleep schedule negatively, try these [tips to stop coughing at night](https://www.healthline.com/health/coughing-at-night). If you’re unsure what’s causing your cough, work with a doctor to figure out the best course of treatment. In the meantime, combining home remedies and OTC medications can relieve pain.
Shard	98 (laksa)
Root Hash	11478817528691466898
Unparsed URL	com,healthline!www,/health/dry-cough s443