🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 98 (from laksa016)

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

Response:

{"found_url":"https:\/\/www.healthline.com\/health\/chronic-cough","crawl_time":1775041183,"first_indexed_time":1506552467,"http_code":200,"src_unparsed":"com,healthline!www,\/health\/chronic-cough s443","src_root_hash":"11478817528691466898","history_drop_reason":null,"meta_title":"Chronic Cough: Causes, Treatment, and More","meta_descriptions":["A cough that persists for more than 8 weeks is a chronic cough, and it can occur with a variety of other symptoms. Learn about possible causes and treatment."],"attrs_boilerpipe_text":"Chronic cough is when you have a cough that lasts for eight weeks or longer. The treatment depends on the cause. A home remedy may be sufficient, or you may need to see a doctor for medical treatment.\nMost coughs are short-lived. You may catch a virus, cough for a few days or weeks, and then you’ll start to feel better.\nLess often, a cough lingers for several weeks, months, or even years. A cough that lasts 8 weeks or more is called a chronic cough.\nCoughing might sometimes be uncomfortable, but it actually serves a useful purpose. When you cough, you bring up mucus and foreign material from your airways that can irritate your lungs. Coughing can also be in response to\ninflammation\nor illness.\nEven chronic coughs often have a treatable cause. They can result from conditions like\npostnasal drip\nor\nallergies\n. Only rarely are they a symptom of\ncancer\nor other potentially life threatening lung conditions.\nA chronic cough can have a big impact on your life, though. It can keep you awake at night and distract you from work and your social life. That’s why you should have your doctor check out any cough that lasts for more than a few weeks.\nThe most common causes of a chronic cough are:\nasthma, especially\ncough-variant asthma\n, which causes a cough as the main symptom\nacid reflux or\ngastroesophageal reflux disease (GERD)\nupper airway cough syndrome, which is sometimes related to\npostnasal drip\nnonasthmatic eosinophilic bronchitis, which involves inflammation in your airways\nangiotensin-converting enzymes (ACE) inhibitors\n, which are medications used to treat high blood pressure\nsmoking\nenvironmental triggers, such as dust or animal dander\nbacterial\nbronchitis\n(in children)\nOther causes include:\nchronic obstructive pulmonary disease (COPD)\nbronchospasm\n, which can occur after lung infections, such as\npneumonia\nwhooping cough (pertussis)\ninhaling a\nforeign object\n(in children)\nRarer causes for a chronic cough include:\nbronchiolitis\n, which is an infection and inflammation of the bronchioles, the tiny air passages in the lungs\ncystic fibrosis\n, an inherited condition that damages the lungs and other organs by causing thick secretions\ninterstitial lung disease\n, a condition that involves scarring of lung tissue\nheart failure\nlung cancer\nsarcoidosis\n, which consists of clusters of inflamed cells, known as granulomas, that form in the lungs and other parts of the body\nChronic cough can affect your quality of life. The cough itself can be uncomfortable, and having a symptom that won’t go away can be frustrating.\nPotential complications of a chronic cough include:\nheadaches\nfainting\nanxiety\nor\ndepression\nsleep loss\nurine leakage\nvomiting\nmuscle pain\nbroken ribs\nIt may help to know that chronic cough often has a treatable cause. The first step is talking with your doctor. They can help you get you started with a treatment plan to relieve or manage your cough.\nRisk factors\nWhile chronic cough has many different underlying causes, there are several risk factors and conditions that increase the likelihood of developing it. These include:\nsmoking\nweakened immune system\nasthma\nsinus inflammation\nGERD\nSee your doctor if your cough lasts for more than a few weeks. Also, call them if you experience symptoms like unplanned weight loss, fever, coughing up blood, or having trouble sleeping.\nDuring your appointment, your doctor will ask about your cough and other symptoms. Depending on your symptoms, they may request certain tests, such as:\nAcid reflux tests\nmeasures the amount of acid in the fluid inside your esophagus.\nSpirometry\nis a lung function test that measures airflow in and out of your lungs.\nEndoscopy\nuses a flexible, lighted instrument to look into the esophagus, stomach, and small intestine.\nSputum cultures\ncheck the mucus you cough up for bacteria and other infections.\nPulmonary function tests\nmeasure how well your lungs are working.\nImaging tests, such as\nX-rays\nand\nCT scans\n, can help a doctor see your chest and airways.\nAllergy tests\ncan help diagnose environmental allergies that could be causing a reaction.\nBlood tests\ncan look for signs of infection or other conditions.\nThe\nHealthline FindCare tool\ncan provide options in your area if you need help finding a primary care doctor.\nOptum Perks is owned by RVO Health. By clicking on this link, we may receive a commission.\nLearn more.\nTreatment will depend on the cause of your cough. Some of the more common causes include:\nAcid reflux\nYour doctor may recommend changes to your\ndiet and lifestyle\n. They may also recommend medications to neutralize, reduce, or block acid production. Reflux medicines include:\nantacids\nH2 receptor blockers\nproton pump inhibitors\nYou can get some of these drugs over-the-counter (OTC). Others will require a prescription from your doctor.\nAsthma\nDrugs used to treat asthma can include\ninhaled steroids\nand\nbronchodilators\n, which require a prescription. These medicines bring down swelling in the airways and widen narrowed air passages to help you breathe more easily.\nYou may need to take them every day, long term, to prevent asthma attacks or as needed to stop attacks when they happen.\nCOPD\nBronchodilators and inhaled steroids are also used to treat\nchronic bronchitis\nand other forms of COPD.\nInfections\nAntibiotics\ncan help treat pneumonia or other bacterial infections, such as whooping cough.\nPostnasal drip\nDecongestants\ncan dry up secretions.\nAntihistamines\nand\nsteroid nasal sprays\ncan block the allergic response that causes mucus production and help bring down swelling in your nasal passages.\nAdditional treatments\nSpeech therapy:\nSpeech therapy\nmay be effective in lowering the severity of a chronic cough. Your doctor can provide you with a referral to a speech therapist.\nOTC cough suppressants:\nCough medicines that contain dextromethorphan (\nMucinex\n,\nRobitussin\n) may help relax the cough reflex.\nPrescription cough suppressants:\nIf OTC options don’t help, your doctor may prescribe a medication, such as\nbenzonatate\n(Tessalon). This numbs the cough reflex.\nGabapentin:\nThe prescription medication\ngabapentin\n(Neurontin), an antiseizure medicine, has been found to be helpful in some people with chronic cough.\nNarcotic cough medications:\nSome prescription cough medicines contain narcotics, such as codeine or hydrocodone. Though these medicines can help calm your cough, they can cause serious\nside effects\n.\nResearchers\nare continuing to study new treatments that may relieve chronic cough in people who haven’t responded to other therapies. This is likely to lead to more effective treatments in the future.\nHome remedies\nDepending on what’s causing your cough, these tips may help you manage it:\nDrink\nlots of water\n. The extra fluid will loosen and thin mucus. Warm liquids like tea and broth can be especially soothing to your throat.\nSuck on a cough lozenge.\nIf you have acid reflux, try to avoid overeating and eating within 2 to 3 hours before bed. Losing weight can help as well, if overweight or obesity is contributing to symptoms.\nTurn on a\nhumidifier\nto add moisture to the air, or take a hot shower and breathe in the steam.\nUse a\nsaline nose spray\nor a nasal irrigation device, such as a\nneti pot\n. The salt water will loosen up and help drain the mucus that’s making you cough.\nIf you smoke, consider asking your doctor for advice on\nhow to quit\n.\nYour outlook will depend on what caused your chronic cough, and how it needs to be treated. Often coughs will go away with the right treatment.\nIf you’ve been dealing with a cough for more than a few weeks, see your doctor. Once you know what’s causing the cough, you can take steps to treat it.","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  - 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Connect with us for all things health.\n\nSubscribe\n\n# Do I Have a Chronic Cough? Symptoms, Treatment, and More\n![](https:\/\/i0.wp.com\/post.healthline.com\/wp-content\/uploads\/2022\/01\/Debra-Sullivan-500x500-Bio.png?w=105&h=105)\n\n[Medically reviewed]() by [Debra Sullivan, Ph.D., MSN, R.N., CNE, COI]() — Written by [Stephanie Watson]() —  [Updated on April 25, 2023]()\n\n- [Causes](https:\/\/www.healthline.com\/health\/chronic-cough#causes)\n- [Symptoms](https:\/\/www.healthline.com\/health\/chronic-cough#symptoms)\n- [Complications and risk factors](https:\/\/www.healthline.com\/health\/chronic-cough#complications-and-risk-factors)\n- [Seeking help](https:\/\/www.healthline.com\/health\/chronic-cough#seeking-help)\n- [Treatment](https:\/\/www.healthline.com\/health\/chronic-cough#treatment)\n- [Outlook](https:\/\/www.healthline.com\/health\/chronic-cough#outlook)\n\nChronic cough is when you have a cough that lasts for eight weeks or longer. The treatment depends on the cause. A home remedy may be sufficient, or you may need to see a doctor for medical treatment.\n\nMost coughs are short-lived. You may catch a virus, cough for a few days or weeks, and then you’ll start to feel better.\n\nLess often, a cough lingers for several weeks, months, or even years. A cough that lasts 8 weeks or more is called a chronic cough.\n\nCoughing might sometimes be uncomfortable, but it actually serves a useful purpose. When you cough, you bring up mucus and foreign material from your airways that can irritate your lungs. Coughing can also be in response to [inflammation](https:\/\/www.healthline.com\/health\/inflammation) or illness.\n\nEven chronic coughs often have a treatable cause. They can result from conditions like [postnasal drip](https:\/\/www.healthline.com\/health\/postnasal-drip) or [allergies](https:\/\/www.healthline.com\/health\/allergies\/allergies-or-cold). Only rarely are they a symptom of [cancer](https:\/\/www.healthline.com\/health\/cancer) or other potentially life threatening lung conditions.\n\nA chronic cough can have a big impact on your life, though. It can keep you awake at night and distract you from work and your social life. That’s why you should have your doctor check out any cough that lasts for more than a few weeks.\n\n## [Causes of chronic cough]()\nThe most common causes of a chronic cough are:\n\n- asthma, especially [cough-variant asthma](https:\/\/www.healthline.com\/health\/cough-variant-asthma), which causes a cough as the main symptom\n- acid reflux or [gastroesophageal reflux disease (GERD)](https:\/\/www.healthline.com\/health\/gerd)\n- upper airway cough syndrome, which is sometimes related to [postnasal drip](https:\/\/www.healthline.com\/health\/home-remedies-for-post-nasal-drip)\n- nonasthmatic eosinophilic bronchitis, which involves inflammation in your airways\n- [angiotensin-converting enzymes (ACE) inhibitors](https:\/\/www.healthline.com\/health\/heart-disease\/ACE-inhibitors), which are medications used to treat high blood pressure\n- [smoking](https:\/\/www.healthline.com\/health\/smoking\/effects-on-body)\n- environmental triggers, such as dust or animal dander\n- bacterial [bronchitis](https:\/\/www.healthline.com\/health\/bronchitis) (in children)\n\nOther causes include:\n\n- [chronic obstructive pulmonary disease (COPD)](https:\/\/www.healthline.com\/health\/copd)\n- [bronchospasm](https:\/\/www.healthline.com\/health\/bronchospasm), which can occur after lung infections, such as [pneumonia](https:\/\/www.healthline.com\/health\/pneumonia)\n- [whooping cough (pertussis)](https:\/\/www.healthline.com\/health\/pertussis)\n- inhaling a [foreign object](https:\/\/www.healthline.com\/health\/foreign-object-inhaled-or-swallowed) (in children)\n\nRarer causes for a chronic cough include:\n\n- [bronchiolitis](https:\/\/www.healthline.com\/health\/bronchiolitis), which is an infection and inflammation of the bronchioles, the tiny air passages in the lungs\n- [cystic fibrosis](https:\/\/www.healthline.com\/health\/cystic-fibrosis), an inherited condition that damages the lungs and other organs by causing thick secretions\n- [interstitial lung disease](https:\/\/www.healthline.com\/health\/interstitial-lung-disease), a condition that involves scarring of lung tissue\n- [heart failure](https:\/\/www.healthline.com\/health\/heart-failure)\n- [lung cancer](https:\/\/www.healthline.com\/health\/lung-cancer)\n- [sarcoidosis](https:\/\/www.healthline.com\/health\/sarcoidosis), which consists of clusters of inflamed cells, known as granulomas, that form in the lungs and other parts of the body\n\n## [Other possible symptoms]()\nAlong with the cough, you might have other symptoms, depending on the cause. Common symptoms that often go along with a chronic cough include:\n\n- postnasal drip, or a feeling of liquid dripping down the back of your throat\n- [heartburn](https:\/\/www.healthline.com\/health\/heartburn)\n- [hoarse voice](https:\/\/www.healthline.com\/health\/hoarseness)\n- [runny nose](https:\/\/www.healthline.com\/health\/runny-nose-causes)\n- [sore throat](https:\/\/www.healthline.com\/health\/sore-throat)\n- [stuffed nose](https:\/\/www.healthline.com\/symptom\/stuffy-nose)\n- [wheezing](https:\/\/www.healthline.com\/symptom\/wheezing)\n- [shortness of breath](https:\/\/www.healthline.com\/health\/dyspnea)\n\nMore serious symptoms are rare, but call a doctor if you:\n\n- become [dizzy](https:\/\/www.healthline.com\/symptom\/dizziness) or [faint](https:\/\/www.healthline.com\/symptom\/fainting)\n- [cough up blood](https:\/\/www.healthline.com\/symptom\/coughing-up-blood)\n- have [night sweats](https:\/\/www.healthline.com\/symptom\/night-sweats)\n- are running a high [fever](https:\/\/www.healthline.com\/health\/fever)\n- have trouble breathing or getting enough air\n- lose weight without trying\n- have persistent [chest pain](https:\/\/www.healthline.com\/symptom\/chest-pain)\n\n## [Complications and risk factors for chronic cough]()\nChronic cough can affect your quality of life. The cough itself can be uncomfortable, and having a symptom that won’t go away can be frustrating.\n\nPotential complications of a chronic cough include:\n\n- [headaches](https:\/\/www.healthline.com\/health\/headache)\n- [fainting](https:\/\/www.healthline.com\/health\/vasovagal-syncope)\n- [anxiety](https:\/\/www.healthline.com\/health\/anxiety-symptoms) or [depression](https:\/\/www.healthline.com\/health\/depression)\n- sleep loss\n- [urine leakage](https:\/\/www.healthline.com\/health\/urinary-incontinence\/peeing-while-coughing)\n- [vomiting](https:\/\/www.healthline.com\/health\/can-you-cough-so-hard-that-you-vomit)\n- [muscle pain](https:\/\/www.healthline.com\/health\/muscle-aches)\n- [broken ribs](https:\/\/www.healthline.com\/health\/broken-rib)\n\nIt may help to know that chronic cough often has a treatable cause. The first step is talking with your doctor. They can help you get you started with a treatment plan to relieve or manage your cough.\n\n### Risk factors\nWhile chronic cough has many different underlying causes, there are several risk factors and conditions that increase the likelihood of developing it. These include:\n\n- [smoking](https:\/\/www.healthline.com\/health\/smokers-cough)\n- [weakened immune system](https:\/\/www.healthline.com\/health\/immunodeficiency-disorders)\n- [asthma](https:\/\/www.healthline.com\/health\/asthma\/asthma-cough)\n- [sinus inflammation](https:\/\/www.healthline.com\/health\/sinusitis)\n- [GERD](https:\/\/www.healthline.com\/health\/gerd\/coughing)\n\n## [When to see a doctor]()\nSee your doctor if your cough lasts for more than a few weeks. Also, call them if you experience symptoms like unplanned weight loss, fever, coughing up blood, or having trouble sleeping.\n\nDuring your appointment, your doctor will ask about your cough and other symptoms. Depending on your symptoms, they may request certain tests, such as:\n\n- [Acid reflux tests](https:\/\/www.healthline.com\/health\/gerd\/gerd-test) measures the amount of acid in the fluid inside your esophagus.\n- [Spirometry](https:\/\/www.healthline.com\/health\/spirometry) is a lung function test that measures airflow in and out of your lungs.\n- [Endoscopy](https:\/\/www.healthline.com\/health\/endoscopy) uses a flexible, lighted instrument to look into the esophagus, stomach, and small intestine.\n- [Sputum cultures](https:\/\/www.healthline.com\/health\/routine-sputum-culture) check the mucus you cough up for bacteria and other infections.\n- [Pulmonary function tests](https:\/\/www.healthline.com\/health\/pulmonary-function-tests) measure how well your lungs are working.\n- Imaging tests, such as [X-rays](https:\/\/www.healthline.com\/health\/x-ray) and [CT scans](https:\/\/www.healthline.com\/health\/ct-scan), can help a doctor see your chest and airways.\n- [Allergy tests](https:\/\/www.healthline.com\/health\/allergy-testing) can help diagnose environmental allergies that could be causing a reaction.\n- [Blood tests](https:\/\/www.healthline.com\/health\/blood-tests) can look for signs of infection or other conditions.\n\nThe [Healthline FindCare tool](https:\/\/www.healthline.com\/find-care) can provide options in your area if you need help finding a primary care doctor.\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## [Treatment for chronic cough]()\nTreatment will depend on the cause of your cough. Some of the more common causes include:\n\n### Acid reflux\nYour doctor may recommend changes to your [diet and lifestyle](https:\/\/www.healthline.com\/health\/gerd\/preventing-heartburn). They may also recommend medications to neutralize, reduce, or block acid production. Reflux medicines include:\n\n- [antacids](https:\/\/www.healthline.com\/health\/gerd\/antacids)\n- [H2 receptor blockers](https:\/\/www.healthline.com\/health\/gerd\/h2-blockers)\n- [proton pump inhibitors](https:\/\/www.healthline.com\/health\/gerd\/nexium-vs-prilosec#about-pp-is)\n\nYou can get some of these drugs over-the-counter (OTC). Others will require a prescription from your doctor.\n\n### Asthma\nDrugs used to treat asthma can include [inhaled steroids](https:\/\/www.healthline.com\/health\/inhaled-steroids) and [bronchodilators](https:\/\/www.healthline.com\/health\/asthma\/rescue-inhaler#function), which require a prescription. These medicines bring down swelling in the airways and widen narrowed air passages to help you breathe more easily.\n\nYou may need to take them every day, long term, to prevent asthma attacks or as needed to stop attacks when they happen.\n\n### COPD\nBronchodilators and inhaled steroids are also used to treat [chronic bronchitis](https:\/\/www.healthline.com\/health\/copd\/understanding-chronic-bronchitis) and other forms of COPD.\n\n### Infections\n[Antibiotics](https:\/\/www.healthline.com\/health\/how-do-antibiotics-work) can help treat pneumonia or other bacterial infections, such as whooping cough.\n\n### Postnasal drip\n[Decongestants](https:\/\/www.healthline.com\/health\/best-otc-sinus-decongestants) can dry up secretions. [Antihistamines](https:\/\/www.healthline.com\/health\/allergies\/antihistamine-brands) and [steroid nasal sprays](https:\/\/www.healthline.com\/health\/allergies\/nasal-sprays-for-allergies-how-well-do-they-work#types) can block the allergic response that causes mucus production and help bring down swelling in your nasal passages.\n\n### Additional treatments\n- **Speech therapy:** [Speech therapy](https:\/\/www.healthline.com\/health\/speech-therapy) may be effective in lowering the severity of a chronic cough. Your doctor can provide you with a referral to a speech therapist.\n- **OTC cough suppressants:** Cough medicines that contain dextromethorphan ([Mucinex](https:\/\/www.healthline.com\/health\/cold-flu\/mucinex-mucinex-DM), [Robitussin](https:\/\/www.healthline.com\/health\/cold-and-flu\/robitussin-dm)) may help relax the cough reflex.\n- **Prescription cough suppressants:** If OTC options don’t help, your doctor may prescribe a medication, such as [benzonatate](https:\/\/www.healthline.com\/health\/drugs\/benzonatate-oral-capsule) (Tessalon). This numbs the cough reflex.\n- **Gabapentin:** The prescription medication [gabapentin](https:\/\/www.healthline.com\/health\/gabapentin-oral-capsule) (Neurontin), an antiseizure medicine, has been found to be helpful in some people with chronic cough.\n- **Narcotic cough medications:** Some prescription cough medicines contain narcotics, such as codeine or hydrocodone. Though these medicines can help calm your cough, they can cause serious [side effects](https:\/\/www.healthline.com\/health\/substance-use\/what-are-opioids).\n\n[Researchers](https:\/\/www.thelancet.com\/journals\/lancet\/article\/PIIS0140-6736\$21\$02438-7\/fulltext) are continuing to study new treatments that may relieve chronic cough in people who haven’t responded to other therapies. This is likely to lead to more effective treatments in the future.\n\n### Home remedies\nDepending on what’s causing your cough, these tips may help you manage it:\n\n- Drink [lots of water](https:\/\/www.healthline.com\/nutrition\/how-to-drink-more-water). The extra fluid will loosen and thin mucus. Warm liquids like tea and broth can be especially soothing to your throat.\n- Suck on a cough lozenge.\n- If you have acid reflux, try to avoid overeating and eating within 2 to 3 hours before bed. Losing weight can help as well, if overweight or obesity is contributing to symptoms.\n- Turn on a [humidifier](https:\/\/www.healthline.com\/health\/humidifiers-and-health) to add moisture to the air, or take a hot shower and breathe in the steam.\n- Use a [saline nose spray](https:\/\/www.healthline.com\/health\/natural-decongestant#saline-spray) or a nasal irrigation device, such as a [neti pot](https:\/\/www.healthline.com\/health\/how-to-use-a-neti-pot). The salt water will loosen up and help drain the mucus that’s making you cough.\n- If you smoke, consider asking your doctor for advice on [how to quit](https:\/\/www.healthline.com\/health\/quit-smoking).\n\n## [Outlook for chronic cough]()\nYour outlook will depend on what caused your chronic cough, and how it needs to be treated. Often coughs will go away with the right treatment.\n\nIf you’ve been dealing with a cough for more than a few weeks, see your doctor. Once you know what’s causing the cough, you can take steps to treat it.\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- Alhajjaj MS, et al. (2022). Chronic cough.  \n  <https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK430791\/>\n- Asthma treatment. (n.d.).  \n  <http:\/\/acaai.org\/asthma\/asthma-treatment>\n- Chronic cough. (2022).  \n  <https:\/\/www.lung.org\/lung-health-diseases\/lung-disease-lookup\/chronic-cough>\n- Dabrowska M, et al. (2020). Chronic cough related to the upper airway cough syndrome: One entity but not always the same.  \n  <https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC7496056\/>\n- Gibson P, et al. (2016). Treatment of unexplained chronic cough: CHEST guideline and expert panel report.  \n  <https:\/\/journal.chestnet.org\/article\/S0012-3692(15)00038-0\/fulltext>\n- Lätti AM, et al. (2018). Defining the risk factors for acute, subacute and chronic cough: A cross-sectional study in a Finnish adult employee population.  \n  <https:\/\/bmjopen.bmj.com\/content\/8\/7\/e022950>\n- Michaudet C, et al. (2017). Chronic cough: Evaluation and management.  \n  <https:\/\/www.aafp.org\/pubs\/afp\/issues\/2017\/1101\/p575.html>\n- Post-nasal drip. (n.d.).  \n  <https:\/\/www.enthealth.org\/conditions\/post-nasal-drip\/>\n- Thomas D, et al. (2022). Gefapixant for chronic cough.  \n  <https:\/\/www.thelancet.com\/journals\/lancet\/article\/PIIS0140-6736(21)02438-7\/fulltext>\n- What is chronic cough syndrome? (2020).  \n  <https:\/\/www.aaaai.org\/tools-for-the-public\/conditions-library\/asthma\/what-is-chronic-cough-syndrome>\n\nShare this article\n\n![](https:\/\/i0.wp.com\/post.healthline.com\/wp-content\/uploads\/2022\/01\/Debra-Sullivan-500x500-Bio.png?w=105&h=105)\n\n[Medically reviewed]() by [Debra Sullivan, Ph.D., MSN, R.N., CNE, COI]() — Written by [Stephanie Watson]() —  [Updated on April 25, 2023]()\n\n## related stories\n- [5 Natural Expectorants to Relieve Your Cough](https:\/\/www.healthline.com\/health\/natural-cough-expectorants-cough?utm_source=ReadNext)\n- [What Causes a Lingering Cough? Plus 3 Home Remedies to Try](https:\/\/www.healthline.com\/health\/cough-that-wont-go-away?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- [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### Read this next\n- [5 Natural Expectorants to Relieve Your Cough](https:\/\/www.healthline.com\/health\/natural-cough-expectorants-cough?utm_source=ReadNext)\n  \n  Medically reviewed by [Kerry Boyle D.Ac., M.S., L.Ac., Dipl. Ac., CYT](https:\/\/www.healthline.com\/medical-team)\n  \n  [An expectorant is something that helps loosen mucus so you can cough it up. Learn about natural ways to treat your cough.](https:\/\/www.healthline.com\/health\/natural-cough-expectorants-cough?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.healthline.com\/health\/natural-cough-expectorants-cough?utm_source=ReadNext)\n- [What Causes a Lingering Cough? Plus 3 Home Remedies to Try](https:\/\/www.healthline.com\/health\/cough-that-wont-go-away?utm_source=ReadNext)\n  \n  Medically reviewed by [Alana Biggers, M.D., MPH](https:\/\/www.healthline.com\/medical-team)\n  \n  [The average cough lasts 18 days. If you have a cough that won't go away, it may be time to see a doctor.](https:\/\/www.healthline.com\/health\/cough-that-wont-go-away?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.healthline.com\/health\/cough-that-wont-go-away?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- [Drugstore Nasal Spray May Cut COVID-19 Risk by 69%, Cold Risk by 71%](https:\/\/www.healthline.com\/health-news\/common-nasal-spray-may-prevent-covid-19-study?utm_source=ReadNext)\n  \n  [Researchers say people using a common allergy nasal spray, azelastine, were 69% less likely to contract COVID-19. Participants in the trial were…](https:\/\/www.healthline.com\/health-news\/common-nasal-spray-may-prevent-covid-19-study?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.healthline.com\/health-news\/common-nasal-spray-may-prevent-covid-19-study?utm_source=ReadNext)\n- [CDC Panel Adds New Rules to Childhood Vaccine Schedule, COVID Shots](https:\/\/www.healthline.com\/health-news\/cdc-vaccine-panel-acip-new-vaccine-recommendations?utm_source=ReadNext)\n  \n  [Acting CDC director Jim O'Neill recently called for the MMR vaccine to be distributed into three monovalent shots. In September, The CDC’s vaccine…](https:\/\/www.healthline.com\/health-news\/cdc-vaccine-panel-acip-new-vaccine-recommendations?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.healthline.com\/health-news\/cdc-vaccine-panel-acip-new-vaccine-recommendations?utm_source=ReadNext)\n- ['Super Flu' Variant Spreads Across U.S. — Why It's Not Too Late to Get a Shot](https:\/\/www.healthline.com\/health-news\/flu-season-2025-influenza-vaccine?utm_source=ReadNext)\n  \n  [A new flu variant of influenza A, or H3N2, has been nicknamed the \"super flu.\" Experts say that the new flu variant and low rates of flu vaccinations…](https:\/\/www.healthline.com\/health-news\/flu-season-2025-influenza-vaccine?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.healthline.com\/health-news\/flu-season-2025-influenza-vaccine?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":"Chronic cough is when you have a cough that lasts for eight weeks or longer. The treatment depends on the cause. A home remedy may be sufficient, or you may need to see a doctor for medical treatment.\n\nMost coughs are short-lived. You may catch a virus, cough for a few days or weeks, and then you’ll start to feel better.\n\nLess often, a cough lingers for several weeks, months, or even years. A cough that lasts 8 weeks or more is called a chronic cough.\n\nCoughing might sometimes be uncomfortable, but it actually serves a useful purpose. When you cough, you bring up mucus and foreign material from your airways that can irritate your lungs. Coughing can also be in response to [inflammation](https:\/\/www.healthline.com\/health\/inflammation) or illness.\n\nEven chronic coughs often have a treatable cause. They can result from conditions like [postnasal drip](https:\/\/www.healthline.com\/health\/postnasal-drip) or [allergies](https:\/\/www.healthline.com\/health\/allergies\/allergies-or-cold). Only rarely are they a symptom of [cancer](https:\/\/www.healthline.com\/health\/cancer) or other potentially life threatening lung conditions.\n\nA chronic cough can have a big impact on your life, though. It can keep you awake at night and distract you from work and your social life. That’s why you should have your doctor check out any cough that lasts for more than a few weeks.\n\nThe most common causes of a chronic cough are:\n\n- asthma, especially [cough-variant asthma](https:\/\/www.healthline.com\/health\/cough-variant-asthma), which causes a cough as the main symptom\n- acid reflux or [gastroesophageal reflux disease (GERD)](https:\/\/www.healthline.com\/health\/gerd)\n- upper airway cough syndrome, which is sometimes related to [postnasal drip](https:\/\/www.healthline.com\/health\/home-remedies-for-post-nasal-drip)\n- nonasthmatic eosinophilic bronchitis, which involves inflammation in your airways\n- [angiotensin-converting enzymes (ACE) inhibitors](https:\/\/www.healthline.com\/health\/heart-disease\/ACE-inhibitors), which are medications used to treat high blood pressure\n- [smoking](https:\/\/www.healthline.com\/health\/smoking\/effects-on-body)\n- environmental triggers, such as dust or animal dander\n- bacterial [bronchitis](https:\/\/www.healthline.com\/health\/bronchitis) (in children)\n\nOther causes include:\n\n- [chronic obstructive pulmonary disease (COPD)](https:\/\/www.healthline.com\/health\/copd)\n- [bronchospasm](https:\/\/www.healthline.com\/health\/bronchospasm), which can occur after lung infections, such as [pneumonia](https:\/\/www.healthline.com\/health\/pneumonia)\n- [whooping cough (pertussis)](https:\/\/www.healthline.com\/health\/pertussis)\n- inhaling a [foreign object](https:\/\/www.healthline.com\/health\/foreign-object-inhaled-or-swallowed) (in children)\n\nRarer causes for a chronic cough include:\n\n- [bronchiolitis](https:\/\/www.healthline.com\/health\/bronchiolitis), which is an infection and inflammation of the bronchioles, the tiny air passages in the lungs\n- [cystic fibrosis](https:\/\/www.healthline.com\/health\/cystic-fibrosis), an inherited condition that damages the lungs and other organs by causing thick secretions\n- [interstitial lung disease](https:\/\/www.healthline.com\/health\/interstitial-lung-disease), a condition that involves scarring of lung tissue\n- [heart failure](https:\/\/www.healthline.com\/health\/heart-failure)\n- [lung cancer](https:\/\/www.healthline.com\/health\/lung-cancer)\n- [sarcoidosis](https:\/\/www.healthline.com\/health\/sarcoidosis), which consists of clusters of inflamed cells, known as granulomas, that form in the lungs and other parts of the body\n\nChronic cough can affect your quality of life. The cough itself can be uncomfortable, and having a symptom that won’t go away can be frustrating.\n\nPotential complications of a chronic cough include:\n\n- [headaches](https:\/\/www.healthline.com\/health\/headache)\n- [fainting](https:\/\/www.healthline.com\/health\/vasovagal-syncope)\n- [anxiety](https:\/\/www.healthline.com\/health\/anxiety-symptoms) or [depression](https:\/\/www.healthline.com\/health\/depression)\n- sleep loss\n- [urine leakage](https:\/\/www.healthline.com\/health\/urinary-incontinence\/peeing-while-coughing)\n- [vomiting](https:\/\/www.healthline.com\/health\/can-you-cough-so-hard-that-you-vomit)\n- [muscle pain](https:\/\/www.healthline.com\/health\/muscle-aches)\n- [broken ribs](https:\/\/www.healthline.com\/health\/broken-rib)\n\nIt may help to know that chronic cough often has a treatable cause. The first step is talking with your doctor. They can help you get you started with a treatment plan to relieve or manage your cough.\n\nRisk factors\n\nWhile chronic cough has many different underlying causes, there are several risk factors and conditions that increase the likelihood of developing it. These include:\n\n- [smoking](https:\/\/www.healthline.com\/health\/smokers-cough)\n- [weakened immune system](https:\/\/www.healthline.com\/health\/immunodeficiency-disorders)\n- [asthma](https:\/\/www.healthline.com\/health\/asthma\/asthma-cough)\n- [sinus inflammation](https:\/\/www.healthline.com\/health\/sinusitis)\n- [GERD](https:\/\/www.healthline.com\/health\/gerd\/coughing)\n\nSee your doctor if your cough lasts for more than a few weeks. Also, call them if you experience symptoms like unplanned weight loss, fever, coughing up blood, or having trouble sleeping.\n\nDuring your appointment, your doctor will ask about your cough and other symptoms. Depending on your symptoms, they may request certain tests, such as:\n\n- [Acid reflux tests](https:\/\/www.healthline.com\/health\/gerd\/gerd-test) measures the amount of acid in the fluid inside your esophagus.\n- [Spirometry](https:\/\/www.healthline.com\/health\/spirometry) is a lung function test that measures airflow in and out of your lungs.\n- [Endoscopy](https:\/\/www.healthline.com\/health\/endoscopy) uses a flexible, lighted instrument to look into the esophagus, stomach, and small intestine.\n- [Sputum cultures](https:\/\/www.healthline.com\/health\/routine-sputum-culture) check the mucus you cough up for bacteria and other infections.\n- [Pulmonary function tests](https:\/\/www.healthline.com\/health\/pulmonary-function-tests) measure how well your lungs are working.\n- Imaging tests, such as [X-rays](https:\/\/www.healthline.com\/health\/x-ray) and [CT scans](https:\/\/www.healthline.com\/health\/ct-scan), can help a doctor see your chest and airways.\n- [Allergy tests](https:\/\/www.healthline.com\/health\/allergy-testing) can help diagnose environmental allergies that could be causing a reaction.\n- [Blood tests](https:\/\/www.healthline.com\/health\/blood-tests) can look for signs of infection or other conditions.\n\nThe [Healthline FindCare tool](https:\/\/www.healthline.com\/find-care) can provide options in your area if you need help finding a primary care doctor.\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\nTreatment will depend on the cause of your cough. Some of the more common causes include:\n\nAcid reflux\n\nYour doctor may recommend changes to your [diet and lifestyle](https:\/\/www.healthline.com\/health\/gerd\/preventing-heartburn). They may also recommend medications to neutralize, reduce, or block acid production. Reflux medicines include:\n\n- [antacids](https:\/\/www.healthline.com\/health\/gerd\/antacids)\n- [H2 receptor blockers](https:\/\/www.healthline.com\/health\/gerd\/h2-blockers)\n- [proton pump inhibitors](https:\/\/www.healthline.com\/health\/gerd\/nexium-vs-prilosec#about-pp-is)\n\nYou can get some of these drugs over-the-counter (OTC). Others will require a prescription from your doctor.\n\nAsthma\n\nDrugs used to treat asthma can include [inhaled steroids](https:\/\/www.healthline.com\/health\/inhaled-steroids) and [bronchodilators](https:\/\/www.healthline.com\/health\/asthma\/rescue-inhaler#function), which require a prescription. These medicines bring down swelling in the airways and widen narrowed air passages to help you breathe more easily.\n\nYou may need to take them every day, long term, to prevent asthma attacks or as needed to stop attacks when they happen.\n\nCOPD\n\nBronchodilators and inhaled steroids are also used to treat [chronic bronchitis](https:\/\/www.healthline.com\/health\/copd\/understanding-chronic-bronchitis) and other forms of COPD.\n\nInfections\n\n[Antibiotics](https:\/\/www.healthline.com\/health\/how-do-antibiotics-work) can help treat pneumonia or other bacterial infections, such as whooping cough.\n\nPostnasal drip\n\n[Decongestants](https:\/\/www.healthline.com\/health\/best-otc-sinus-decongestants) can dry up secretions. [Antihistamines](https:\/\/www.healthline.com\/health\/allergies\/antihistamine-brands) and [steroid nasal sprays](https:\/\/www.healthline.com\/health\/allergies\/nasal-sprays-for-allergies-how-well-do-they-work#types) can block the allergic response that causes mucus production and help bring down swelling in your nasal passages.\n\nAdditional treatments\n\n- **Speech therapy:** [Speech therapy](https:\/\/www.healthline.com\/health\/speech-therapy) may be effective in lowering the severity of a chronic cough. Your doctor can provide you with a referral to a speech therapist.\n- **OTC cough suppressants:** Cough medicines that contain dextromethorphan ([Mucinex](https:\/\/www.healthline.com\/health\/cold-flu\/mucinex-mucinex-DM), [Robitussin](https:\/\/www.healthline.com\/health\/cold-and-flu\/robitussin-dm)) may help relax the cough reflex.\n- **Prescription cough suppressants:** If OTC options don’t help, your doctor may prescribe a medication, such as [benzonatate](https:\/\/www.healthline.com\/health\/drugs\/benzonatate-oral-capsule) (Tessalon). This numbs the cough reflex.\n- **Gabapentin:** The prescription medication [gabapentin](https:\/\/www.healthline.com\/health\/gabapentin-oral-capsule) (Neurontin), an antiseizure medicine, has been found to be helpful in some people with chronic cough.\n- **Narcotic cough medications:** Some prescription cough medicines contain narcotics, such as codeine or hydrocodone. Though these medicines can help calm your cough, they can cause serious [side effects](https:\/\/www.healthline.com\/health\/substance-use\/what-are-opioids).\n\n[Researchers](https:\/\/www.thelancet.com\/journals\/lancet\/article\/PIIS0140-6736\$21\$02438-7\/fulltext) are continuing to study new treatments that may relieve chronic cough in people who haven’t responded to other therapies. This is likely to lead to more effective treatments in the future.\n\nHome remedies\n\nDepending on what’s causing your cough, these tips may help you manage it:\n\n- Drink [lots of water](https:\/\/www.healthline.com\/nutrition\/how-to-drink-more-water). The extra fluid will loosen and thin mucus. Warm liquids like tea and broth can be especially soothing to your throat.\n- Suck on a cough lozenge.\n- If you have acid reflux, try to avoid overeating and eating within 2 to 3 hours before bed. Losing weight can help as well, if overweight or obesity is contributing to symptoms.\n- Turn on a [humidifier](https:\/\/www.healthline.com\/health\/humidifiers-and-health) to add moisture to the air, or take a hot shower and breathe in the steam.\n- Use a [saline nose spray](https:\/\/www.healthline.com\/health\/natural-decongestant#saline-spray) or a nasal irrigation device, such as a [neti pot](https:\/\/www.healthline.com\/health\/how-to-use-a-neti-pot). The salt water will loosen up and help drain the mucus that’s making you cough.\n- If you smoke, consider asking your doctor for advice on [how to quit](https:\/\/www.healthline.com\/health\/quit-smoking).\n\nYour outlook will depend on what caused your chronic cough, and how it needs to be treated. Often coughs will go away with the right treatment.\n\nIf you’ve been dealing with a cough for more than a few weeks, see your doctor. Once you know what’s causing the cough, you can take steps to treat it.","meta_canonical":null}

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URL	https://www.healthline.com/health/chronic-cough
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Meta Title	Chronic Cough: Causes, Treatment, and More
Meta Description	A cough that persists for more than 8 weeks is a chronic cough, and it can occur with a variety of other symptoms. Learn about possible causes and treatment.
Meta Canonical	null
Boilerpipe Text	Chronic cough is when you have a cough that lasts for eight weeks or longer. The treatment depends on the cause. A home remedy may be sufficient, or you may need to see a doctor for medical treatment. Most coughs are short-lived. You may catch a virus, cough for a few days or weeks, and then you’ll start to feel better. Less often, a cough lingers for several weeks, months, or even years. A cough that lasts 8 weeks or more is called a chronic cough. Coughing might sometimes be uncomfortable, but it actually serves a useful purpose. When you cough, you bring up mucus and foreign material from your airways that can irritate your lungs. Coughing can also be in response to inflammation or illness. Even chronic coughs often have a treatable cause. They can result from conditions like postnasal drip or allergies . Only rarely are they a symptom of cancer or other potentially life threatening lung conditions. A chronic cough can have a big impact on your life, though. It can keep you awake at night and distract you from work and your social life. That’s why you should have your doctor check out any cough that lasts for more than a few weeks. The most common causes of a chronic cough are: asthma, especially cough-variant asthma , which causes a cough as the main symptom acid reflux or gastroesophageal reflux disease (GERD) upper airway cough syndrome, which is sometimes related to postnasal drip nonasthmatic eosinophilic bronchitis, which involves inflammation in your airways angiotensin-converting enzymes (ACE) inhibitors , which are medications used to treat high blood pressure smoking environmental triggers, such as dust or animal dander bacterial bronchitis (in children) Other causes include: chronic obstructive pulmonary disease (COPD) bronchospasm , which can occur after lung infections, such as pneumonia whooping cough (pertussis) inhaling a foreign object (in children) Rarer causes for a chronic cough include: bronchiolitis , which is an infection and inflammation of the bronchioles, the tiny air passages in the lungs cystic fibrosis , an inherited condition that damages the lungs and other organs by causing thick secretions interstitial lung disease , a condition that involves scarring of lung tissue heart failure lung cancer sarcoidosis , which consists of clusters of inflamed cells, known as granulomas, that form in the lungs and other parts of the body Chronic cough can affect your quality of life. The cough itself can be uncomfortable, and having a symptom that won’t go away can be frustrating. Potential complications of a chronic cough include: headaches fainting anxiety or depression sleep loss urine leakage vomiting muscle pain broken ribs It may help to know that chronic cough often has a treatable cause. The first step is talking with your doctor. They can help you get you started with a treatment plan to relieve or manage your cough. Risk factors While chronic cough has many different underlying causes, there are several risk factors and conditions that increase the likelihood of developing it. These include: smoking weakened immune system asthma sinus inflammation GERD See your doctor if your cough lasts for more than a few weeks. Also, call them if you experience symptoms like unplanned weight loss, fever, coughing up blood, or having trouble sleeping. During your appointment, your doctor will ask about your cough and other symptoms. Depending on your symptoms, they may request certain tests, such as: Acid reflux tests measures the amount of acid in the fluid inside your esophagus. Spirometry is a lung function test that measures airflow in and out of your lungs. Endoscopy uses a flexible, lighted instrument to look into the esophagus, stomach, and small intestine. Sputum cultures check the mucus you cough up for bacteria and other infections. Pulmonary function tests measure how well your lungs are working. Imaging tests, such as X-rays and CT scans , can help a doctor see your chest and airways. Allergy tests can help diagnose environmental allergies that could be causing a reaction. Blood tests can look for signs of infection or other conditions. The Healthline FindCare tool can provide options in your area if you need help finding a primary care doctor. Optum Perks is owned by RVO Health. By clicking on this link, we may receive a commission. Learn more. Treatment will depend on the cause of your cough. Some of the more common causes include: Acid reflux Your doctor may recommend changes to your diet and lifestyle . They may also recommend medications to neutralize, reduce, or block acid production. Reflux medicines include: antacids H2 receptor blockers proton pump inhibitors You can get some of these drugs over-the-counter (OTC). Others will require a prescription from your doctor. Asthma Drugs used to treat asthma can include inhaled steroids and bronchodilators , which require a prescription. These medicines bring down swelling in the airways and widen narrowed air passages to help you breathe more easily. You may need to take them every day, long term, to prevent asthma attacks or as needed to stop attacks when they happen. COPD Bronchodilators and inhaled steroids are also used to treat chronic bronchitis and other forms of COPD. Infections Antibiotics can help treat pneumonia or other bacterial infections, such as whooping cough. Postnasal drip Decongestants can dry up secretions. Antihistamines and steroid nasal sprays can block the allergic response that causes mucus production and help bring down swelling in your nasal passages. Additional treatments Speech therapy: Speech therapy may be effective in lowering the severity of a chronic cough. Your doctor can provide you with a referral to a speech therapist. OTC cough suppressants: Cough medicines that contain dextromethorphan ( Mucinex , Robitussin ) may help relax the cough reflex. Prescription cough suppressants: If OTC options don’t help, your doctor may prescribe a medication, such as benzonatate (Tessalon). This numbs the cough reflex. Gabapentin: The prescription medication gabapentin (Neurontin), an antiseizure medicine, has been found to be helpful in some people with chronic cough. Narcotic cough medications: Some prescription cough medicines contain narcotics, such as codeine or hydrocodone. Though these medicines can help calm your cough, they can cause serious side effects . Researchers are continuing to study new treatments that may relieve chronic cough in people who haven’t responded to other therapies. This is likely to lead to more effective treatments in the future. Home remedies Depending on what’s causing your cough, these tips may help you manage it: Drink lots of water . The extra fluid will loosen and thin mucus. Warm liquids like tea and broth can be especially soothing to your throat. Suck on a cough lozenge. If you have acid reflux, try to avoid overeating and eating within 2 to 3 hours before bed. Losing weight can help as well, if overweight or obesity is contributing to symptoms. Turn on a humidifier to add moisture to the air, or take a hot shower and breathe in the steam. Use a saline nose spray or a nasal irrigation device, such as a neti pot . The salt water will loosen up and help drain the mucus that’s making you cough. If you smoke, consider asking your doctor for advice on how to quit . Your outlook will depend on what caused your chronic cough, and how it needs to be treated. Often coughs will go away with the right treatment. If you’ve been dealing with a cough for more than a few weeks, see your doctor. Once you know what’s causing the cough, you can take steps to treat it.
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Connect with us for all things health. Subscribe # Do I Have a Chronic Cough? Symptoms, Treatment, and More ![](https://i0.wp.com/post.healthline.com/wp-content/uploads/2022/01/Debra-Sullivan-500x500-Bio.png?w=105&h=105) [Medically reviewed]() by [Debra Sullivan, Ph.D., MSN, R.N., CNE, COI]() — Written by [Stephanie Watson]() — [Updated on April 25, 2023]() - [Causes](https://www.healthline.com/health/chronic-cough#causes) - [Symptoms](https://www.healthline.com/health/chronic-cough#symptoms) - [Complications and risk factors](https://www.healthline.com/health/chronic-cough#complications-and-risk-factors) - [Seeking help](https://www.healthline.com/health/chronic-cough#seeking-help) - [Treatment](https://www.healthline.com/health/chronic-cough#treatment) - [Outlook](https://www.healthline.com/health/chronic-cough#outlook) Chronic cough is when you have a cough that lasts for eight weeks or longer. The treatment depends on the cause. A home remedy may be sufficient, or you may need to see a doctor for medical treatment. Most coughs are short-lived. You may catch a virus, cough for a few days or weeks, and then you’ll start to feel better. Less often, a cough lingers for several weeks, months, or even years. A cough that lasts 8 weeks or more is called a chronic cough. Coughing might sometimes be uncomfortable, but it actually serves a useful purpose. When you cough, you bring up mucus and foreign material from your airways that can irritate your lungs. Coughing can also be in response to [inflammation](https://www.healthline.com/health/inflammation) or illness. Even chronic coughs often have a treatable cause. They can result from conditions like [postnasal drip](https://www.healthline.com/health/postnasal-drip) or [allergies](https://www.healthline.com/health/allergies/allergies-or-cold). Only rarely are they a symptom of [cancer](https://www.healthline.com/health/cancer) or other potentially life threatening lung conditions. A chronic cough can have a big impact on your life, though. It can keep you awake at night and distract you from work and your social life. That’s why you should have your doctor check out any cough that lasts for more than a few weeks. ## [Causes of chronic cough]() The most common causes of a chronic cough are: - asthma, especially [cough-variant asthma](https://www.healthline.com/health/cough-variant-asthma), which causes a cough as the main symptom - acid reflux or [gastroesophageal reflux disease (GERD)](https://www.healthline.com/health/gerd) - upper airway cough syndrome, which is sometimes related to [postnasal drip](https://www.healthline.com/health/home-remedies-for-post-nasal-drip) - nonasthmatic eosinophilic bronchitis, which involves inflammation in your airways - [angiotensin-converting enzymes (ACE) inhibitors](https://www.healthline.com/health/heart-disease/ACE-inhibitors), which are medications used to treat high blood pressure - [smoking](https://www.healthline.com/health/smoking/effects-on-body) - environmental triggers, such as dust or animal dander - bacterial [bronchitis](https://www.healthline.com/health/bronchitis) (in children) Other causes include: - [chronic obstructive pulmonary disease (COPD)](https://www.healthline.com/health/copd) - [bronchospasm](https://www.healthline.com/health/bronchospasm), which can occur after lung infections, such as [pneumonia](https://www.healthline.com/health/pneumonia) - [whooping cough (pertussis)](https://www.healthline.com/health/pertussis) - inhaling a [foreign object](https://www.healthline.com/health/foreign-object-inhaled-or-swallowed) (in children) Rarer causes for a chronic cough include: - [bronchiolitis](https://www.healthline.com/health/bronchiolitis), which is an infection and inflammation of the bronchioles, the tiny air passages in the lungs - [cystic fibrosis](https://www.healthline.com/health/cystic-fibrosis), an inherited condition that damages the lungs and other organs by causing thick secretions - [interstitial lung disease](https://www.healthline.com/health/interstitial-lung-disease), a condition that involves scarring of lung tissue - [heart failure](https://www.healthline.com/health/heart-failure) - [lung cancer](https://www.healthline.com/health/lung-cancer) - [sarcoidosis](https://www.healthline.com/health/sarcoidosis), which consists of clusters of inflamed cells, known as granulomas, that form in the lungs and other parts of the body ## [Other possible symptoms]() Along with the cough, you might have other symptoms, depending on the cause. Common symptoms that often go along with a chronic cough include: - postnasal drip, or a feeling of liquid dripping down the back of your throat - [heartburn](https://www.healthline.com/health/heartburn) - [hoarse voice](https://www.healthline.com/health/hoarseness) - [runny nose](https://www.healthline.com/health/runny-nose-causes) - [sore throat](https://www.healthline.com/health/sore-throat) - [stuffed nose](https://www.healthline.com/symptom/stuffy-nose) - [wheezing](https://www.healthline.com/symptom/wheezing) - [shortness of breath](https://www.healthline.com/health/dyspnea) More serious symptoms are rare, but call a doctor if you: - become [dizzy](https://www.healthline.com/symptom/dizziness) or [faint](https://www.healthline.com/symptom/fainting) - [cough up blood](https://www.healthline.com/symptom/coughing-up-blood) - have [night sweats](https://www.healthline.com/symptom/night-sweats) - are running a high [fever](https://www.healthline.com/health/fever) - have trouble breathing or getting enough air - lose weight without trying - have persistent [chest pain](https://www.healthline.com/symptom/chest-pain) ## [Complications and risk factors for chronic cough]() Chronic cough can affect your quality of life. The cough itself can be uncomfortable, and having a symptom that won’t go away can be frustrating. Potential complications of a chronic cough include: - [headaches](https://www.healthline.com/health/headache) - [fainting](https://www.healthline.com/health/vasovagal-syncope) - [anxiety](https://www.healthline.com/health/anxiety-symptoms) or [depression](https://www.healthline.com/health/depression) - sleep loss - [urine leakage](https://www.healthline.com/health/urinary-incontinence/peeing-while-coughing) - [vomiting](https://www.healthline.com/health/can-you-cough-so-hard-that-you-vomit) - [muscle pain](https://www.healthline.com/health/muscle-aches) - [broken ribs](https://www.healthline.com/health/broken-rib) It may help to know that chronic cough often has a treatable cause. The first step is talking with your doctor. They can help you get you started with a treatment plan to relieve or manage your cough. ### Risk factors While chronic cough has many different underlying causes, there are several risk factors and conditions that increase the likelihood of developing it. These include: - [smoking](https://www.healthline.com/health/smokers-cough) - [weakened immune system](https://www.healthline.com/health/immunodeficiency-disorders) - [asthma](https://www.healthline.com/health/asthma/asthma-cough) - [sinus inflammation](https://www.healthline.com/health/sinusitis) - [GERD](https://www.healthline.com/health/gerd/coughing) ## [When to see a doctor]() See your doctor if your cough lasts for more than a few weeks. Also, call them if you experience symptoms like unplanned weight loss, fever, coughing up blood, or having trouble sleeping. During your appointment, your doctor will ask about your cough and other symptoms. Depending on your symptoms, they may request certain tests, such as: - [Acid reflux tests](https://www.healthline.com/health/gerd/gerd-test) measures the amount of acid in the fluid inside your esophagus. - [Spirometry](https://www.healthline.com/health/spirometry) is a lung function test that measures airflow in and out of your lungs. - [Endoscopy](https://www.healthline.com/health/endoscopy) uses a flexible, lighted instrument to look into the esophagus, stomach, and small intestine. - [Sputum cultures](https://www.healthline.com/health/routine-sputum-culture) check the mucus you cough up for bacteria and other infections. - [Pulmonary function tests](https://www.healthline.com/health/pulmonary-function-tests) measure how well your lungs are working. - Imaging tests, such as [X-rays](https://www.healthline.com/health/x-ray) and [CT scans](https://www.healthline.com/health/ct-scan), can help a doctor see your chest and airways. - [Allergy tests](https://www.healthline.com/health/allergy-testing) can help diagnose environmental allergies that could be causing a reaction. - [Blood tests](https://www.healthline.com/health/blood-tests) can look for signs of infection or other conditions. The [Healthline FindCare tool](https://www.healthline.com/find-care) can provide options in your area if you need help finding a primary care doctor. »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) ## [Treatment for chronic cough]() Treatment will depend on the cause of your cough. Some of the more common causes include: ### Acid reflux Your doctor may recommend changes to your [diet and lifestyle](https://www.healthline.com/health/gerd/preventing-heartburn). They may also recommend medications to neutralize, reduce, or block acid production. Reflux medicines include: - [antacids](https://www.healthline.com/health/gerd/antacids) - [H2 receptor blockers](https://www.healthline.com/health/gerd/h2-blockers) - [proton pump inhibitors](https://www.healthline.com/health/gerd/nexium-vs-prilosec#about-pp-is) You can get some of these drugs over-the-counter (OTC). Others will require a prescription from your doctor. ### Asthma Drugs used to treat asthma can include [inhaled steroids](https://www.healthline.com/health/inhaled-steroids) and [bronchodilators](https://www.healthline.com/health/asthma/rescue-inhaler#function), which require a prescription. These medicines bring down swelling in the airways and widen narrowed air passages to help you breathe more easily. You may need to take them every day, long term, to prevent asthma attacks or as needed to stop attacks when they happen. ### COPD Bronchodilators and inhaled steroids are also used to treat [chronic bronchitis](https://www.healthline.com/health/copd/understanding-chronic-bronchitis) and other forms of COPD. ### Infections [Antibiotics](https://www.healthline.com/health/how-do-antibiotics-work) can help treat pneumonia or other bacterial infections, such as whooping cough. ### Postnasal drip [Decongestants](https://www.healthline.com/health/best-otc-sinus-decongestants) can dry up secretions. [Antihistamines](https://www.healthline.com/health/allergies/antihistamine-brands) and [steroid nasal sprays](https://www.healthline.com/health/allergies/nasal-sprays-for-allergies-how-well-do-they-work#types) can block the allergic response that causes mucus production and help bring down swelling in your nasal passages. ### Additional treatments - Speech therapy: [Speech therapy](https://www.healthline.com/health/speech-therapy) may be effective in lowering the severity of a chronic cough. Your doctor can provide you with a referral to a speech therapist. - OTC cough suppressants: Cough medicines that contain dextromethorphan ([Mucinex](https://www.healthline.com/health/cold-flu/mucinex-mucinex-DM), [Robitussin](https://www.healthline.com/health/cold-and-flu/robitussin-dm)) may help relax the cough reflex. - Prescription cough suppressants: If OTC options don’t help, your doctor may prescribe a medication, such as [benzonatate](https://www.healthline.com/health/drugs/benzonatate-oral-capsule) (Tessalon). This numbs the cough reflex. - Gabapentin: The prescription medication [gabapentin](https://www.healthline.com/health/gabapentin-oral-capsule) (Neurontin), an antiseizure medicine, has been found to be helpful in some people with chronic cough. - Narcotic cough medications: Some prescription cough medicines contain narcotics, such as codeine or hydrocodone. Though these medicines can help calm your cough, they can cause serious [side effects](https://www.healthline.com/health/substance-use/what-are-opioids). [Researchers](https://www.thelancet.com/journals/lancet/article/PIIS0140-6736$21$02438-7/fulltext) are continuing to study new treatments that may relieve chronic cough in people who haven’t responded to other therapies. This is likely to lead to more effective treatments in the future. ### Home remedies Depending on what’s causing your cough, these tips may help you manage it: - Drink [lots of water](https://www.healthline.com/nutrition/how-to-drink-more-water). The extra fluid will loosen and thin mucus. Warm liquids like tea and broth can be especially soothing to your throat. - Suck on a cough lozenge. - If you have acid reflux, try to avoid overeating and eating within 2 to 3 hours before bed. Losing weight can help as well, if overweight or obesity is contributing to symptoms. - Turn on a [humidifier](https://www.healthline.com/health/humidifiers-and-health) to add moisture to the air, or take a hot shower and breathe in the steam. - Use a [saline nose spray](https://www.healthline.com/health/natural-decongestant#saline-spray) or a nasal irrigation device, such as a [neti pot](https://www.healthline.com/health/how-to-use-a-neti-pot). The salt water will loosen up and help drain the mucus that’s making you cough. - If you smoke, consider asking your doctor for advice on [how to quit](https://www.healthline.com/health/quit-smoking). ## [Outlook for chronic cough]() Your outlook will depend on what caused your chronic cough, and how it needs to be treated. Often coughs will go away with the right treatment. If you’ve been dealing with a cough for more than a few weeks, see your doctor. Once you know what’s causing the cough, you can take steps to treat it. ### 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). - Alhajjaj MS, et al. (2022). Chronic cough. <https://www.ncbi.nlm.nih.gov/books/NBK430791/> - Asthma treatment. (n.d.). <http://acaai.org/asthma/asthma-treatment> - Chronic cough. (2022). <https://www.lung.org/lung-health-diseases/lung-disease-lookup/chronic-cough> - Dabrowska M, et al. (2020). Chronic cough related to the upper airway cough syndrome: One entity but not always the same. <https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7496056/> - Gibson P, et al. (2016). Treatment of unexplained chronic cough: CHEST guideline and expert panel report. <https://journal.chestnet.org/article/S0012-3692(15)00038-0/fulltext> - Lätti AM, et al. (2018). Defining the risk factors for acute, subacute and chronic cough: A cross-sectional study in a Finnish adult employee population. <https://bmjopen.bmj.com/content/8/7/e022950> - Michaudet C, et al. (2017). Chronic cough: Evaluation and management. <https://www.aafp.org/pubs/afp/issues/2017/1101/p575.html> - Post-nasal drip. (n.d.). <https://www.enthealth.org/conditions/post-nasal-drip/> - Thomas D, et al. (2022). Gefapixant for chronic cough. <https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(21)02438-7/fulltext> - What is chronic cough syndrome? (2020). <https://www.aaaai.org/tools-for-the-public/conditions-library/asthma/what-is-chronic-cough-syndrome> Share this article ![](https://i0.wp.com/post.healthline.com/wp-content/uploads/2022/01/Debra-Sullivan-500x500-Bio.png?w=105&h=105) [Medically reviewed]() by [Debra Sullivan, Ph.D., MSN, R.N., CNE, COI]() — Written by [Stephanie Watson]() — [Updated on April 25, 2023]() ## related stories - [5 Natural Expectorants to Relieve Your Cough](https://www.healthline.com/health/natural-cough-expectorants-cough?utm_source=ReadNext) - [What Causes a Lingering Cough? Plus 3 Home Remedies to Try](https://www.healthline.com/health/cough-that-wont-go-away?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) - [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) ### Read this next - [5 Natural Expectorants to Relieve Your Cough](https://www.healthline.com/health/natural-cough-expectorants-cough?utm_source=ReadNext) Medically reviewed by [Kerry Boyle D.Ac., M.S., L.Ac., Dipl. Ac., CYT](https://www.healthline.com/medical-team) [An expectorant is something that helps loosen mucus so you can cough it up. Learn about natural ways to treat your cough.](https://www.healthline.com/health/natural-cough-expectorants-cough?utm_source=ReadNext) [READ MORE](https://www.healthline.com/health/natural-cough-expectorants-cough?utm_source=ReadNext) - [What Causes a Lingering Cough? Plus 3 Home Remedies to Try](https://www.healthline.com/health/cough-that-wont-go-away?utm_source=ReadNext) Medically reviewed by [Alana Biggers, M.D., MPH](https://www.healthline.com/medical-team) [The average cough lasts 18 days. If you have a cough that won't go away, it may be time to see a doctor.](https://www.healthline.com/health/cough-that-wont-go-away?utm_source=ReadNext) [READ MORE](https://www.healthline.com/health/cough-that-wont-go-away?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	Chronic cough is when you have a cough that lasts for eight weeks or longer. The treatment depends on the cause. A home remedy may be sufficient, or you may need to see a doctor for medical treatment. Most coughs are short-lived. You may catch a virus, cough for a few days or weeks, and then you’ll start to feel better. Less often, a cough lingers for several weeks, months, or even years. A cough that lasts 8 weeks or more is called a chronic cough. Coughing might sometimes be uncomfortable, but it actually serves a useful purpose. When you cough, you bring up mucus and foreign material from your airways that can irritate your lungs. Coughing can also be in response to [inflammation](https://www.healthline.com/health/inflammation) or illness. Even chronic coughs often have a treatable cause. They can result from conditions like [postnasal drip](https://www.healthline.com/health/postnasal-drip) or [allergies](https://www.healthline.com/health/allergies/allergies-or-cold). Only rarely are they a symptom of [cancer](https://www.healthline.com/health/cancer) or other potentially life threatening lung conditions. A chronic cough can have a big impact on your life, though. It can keep you awake at night and distract you from work and your social life. That’s why you should have your doctor check out any cough that lasts for more than a few weeks. The most common causes of a chronic cough are: - asthma, especially [cough-variant asthma](https://www.healthline.com/health/cough-variant-asthma), which causes a cough as the main symptom - acid reflux or [gastroesophageal reflux disease (GERD)](https://www.healthline.com/health/gerd) - upper airway cough syndrome, which is sometimes related to [postnasal drip](https://www.healthline.com/health/home-remedies-for-post-nasal-drip) - nonasthmatic eosinophilic bronchitis, which involves inflammation in your airways - [angiotensin-converting enzymes (ACE) inhibitors](https://www.healthline.com/health/heart-disease/ACE-inhibitors), which are medications used to treat high blood pressure - [smoking](https://www.healthline.com/health/smoking/effects-on-body) - environmental triggers, such as dust or animal dander - bacterial [bronchitis](https://www.healthline.com/health/bronchitis) (in children) Other causes include: - [chronic obstructive pulmonary disease (COPD)](https://www.healthline.com/health/copd) - [bronchospasm](https://www.healthline.com/health/bronchospasm), which can occur after lung infections, such as [pneumonia](https://www.healthline.com/health/pneumonia) - [whooping cough (pertussis)](https://www.healthline.com/health/pertussis) - inhaling a [foreign object](https://www.healthline.com/health/foreign-object-inhaled-or-swallowed) (in children) Rarer causes for a chronic cough include: - [bronchiolitis](https://www.healthline.com/health/bronchiolitis), which is an infection and inflammation of the bronchioles, the tiny air passages in the lungs - [cystic fibrosis](https://www.healthline.com/health/cystic-fibrosis), an inherited condition that damages the lungs and other organs by causing thick secretions - [interstitial lung disease](https://www.healthline.com/health/interstitial-lung-disease), a condition that involves scarring of lung tissue - [heart failure](https://www.healthline.com/health/heart-failure) - [lung cancer](https://www.healthline.com/health/lung-cancer) - [sarcoidosis](https://www.healthline.com/health/sarcoidosis), which consists of clusters of inflamed cells, known as granulomas, that form in the lungs and other parts of the body Chronic cough can affect your quality of life. The cough itself can be uncomfortable, and having a symptom that won’t go away can be frustrating. Potential complications of a chronic cough include: - [headaches](https://www.healthline.com/health/headache) - [fainting](https://www.healthline.com/health/vasovagal-syncope) - [anxiety](https://www.healthline.com/health/anxiety-symptoms) or [depression](https://www.healthline.com/health/depression) - sleep loss - [urine leakage](https://www.healthline.com/health/urinary-incontinence/peeing-while-coughing) - [vomiting](https://www.healthline.com/health/can-you-cough-so-hard-that-you-vomit) - [muscle pain](https://www.healthline.com/health/muscle-aches) - [broken ribs](https://www.healthline.com/health/broken-rib) It may help to know that chronic cough often has a treatable cause. The first step is talking with your doctor. They can help you get you started with a treatment plan to relieve or manage your cough. Risk factors While chronic cough has many different underlying causes, there are several risk factors and conditions that increase the likelihood of developing it. These include: - [smoking](https://www.healthline.com/health/smokers-cough) - [weakened immune system](https://www.healthline.com/health/immunodeficiency-disorders) - [asthma](https://www.healthline.com/health/asthma/asthma-cough) - [sinus inflammation](https://www.healthline.com/health/sinusitis) - [GERD](https://www.healthline.com/health/gerd/coughing) See your doctor if your cough lasts for more than a few weeks. Also, call them if you experience symptoms like unplanned weight loss, fever, coughing up blood, or having trouble sleeping. During your appointment, your doctor will ask about your cough and other symptoms. Depending on your symptoms, they may request certain tests, such as: - [Acid reflux tests](https://www.healthline.com/health/gerd/gerd-test) measures the amount of acid in the fluid inside your esophagus. - [Spirometry](https://www.healthline.com/health/spirometry) is a lung function test that measures airflow in and out of your lungs. - [Endoscopy](https://www.healthline.com/health/endoscopy) uses a flexible, lighted instrument to look into the esophagus, stomach, and small intestine. - [Sputum cultures](https://www.healthline.com/health/routine-sputum-culture) check the mucus you cough up for bacteria and other infections. - [Pulmonary function tests](https://www.healthline.com/health/pulmonary-function-tests) measure how well your lungs are working. - Imaging tests, such as [X-rays](https://www.healthline.com/health/x-ray) and [CT scans](https://www.healthline.com/health/ct-scan), can help a doctor see your chest and airways. - [Allergy tests](https://www.healthline.com/health/allergy-testing) can help diagnose environmental allergies that could be causing a reaction. - [Blood tests](https://www.healthline.com/health/blood-tests) can look for signs of infection or other conditions. The [Healthline FindCare tool](https://www.healthline.com/find-care) can provide options in your area if you need help finding a primary care doctor. 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) Treatment will depend on the cause of your cough. Some of the more common causes include: Acid reflux Your doctor may recommend changes to your [diet and lifestyle](https://www.healthline.com/health/gerd/preventing-heartburn). They may also recommend medications to neutralize, reduce, or block acid production. Reflux medicines include: - [antacids](https://www.healthline.com/health/gerd/antacids) - [H2 receptor blockers](https://www.healthline.com/health/gerd/h2-blockers) - [proton pump inhibitors](https://www.healthline.com/health/gerd/nexium-vs-prilosec#about-pp-is) You can get some of these drugs over-the-counter (OTC). Others will require a prescription from your doctor. Asthma Drugs used to treat asthma can include [inhaled steroids](https://www.healthline.com/health/inhaled-steroids) and [bronchodilators](https://www.healthline.com/health/asthma/rescue-inhaler#function), which require a prescription. These medicines bring down swelling in the airways and widen narrowed air passages to help you breathe more easily. You may need to take them every day, long term, to prevent asthma attacks or as needed to stop attacks when they happen. COPD Bronchodilators and inhaled steroids are also used to treat [chronic bronchitis](https://www.healthline.com/health/copd/understanding-chronic-bronchitis) and other forms of COPD. Infections [Antibiotics](https://www.healthline.com/health/how-do-antibiotics-work) can help treat pneumonia or other bacterial infections, such as whooping cough. Postnasal drip [Decongestants](https://www.healthline.com/health/best-otc-sinus-decongestants) can dry up secretions. [Antihistamines](https://www.healthline.com/health/allergies/antihistamine-brands) and [steroid nasal sprays](https://www.healthline.com/health/allergies/nasal-sprays-for-allergies-how-well-do-they-work#types) can block the allergic response that causes mucus production and help bring down swelling in your nasal passages. Additional treatments - Speech therapy: [Speech therapy](https://www.healthline.com/health/speech-therapy) may be effective in lowering the severity of a chronic cough. Your doctor can provide you with a referral to a speech therapist. - OTC cough suppressants: Cough medicines that contain dextromethorphan ([Mucinex](https://www.healthline.com/health/cold-flu/mucinex-mucinex-DM), [Robitussin](https://www.healthline.com/health/cold-and-flu/robitussin-dm)) may help relax the cough reflex. - Prescription cough suppressants: If OTC options don’t help, your doctor may prescribe a medication, such as [benzonatate](https://www.healthline.com/health/drugs/benzonatate-oral-capsule) (Tessalon). This numbs the cough reflex. - Gabapentin: The prescription medication [gabapentin](https://www.healthline.com/health/gabapentin-oral-capsule) (Neurontin), an antiseizure medicine, has been found to be helpful in some people with chronic cough. - Narcotic cough medications: Some prescription cough medicines contain narcotics, such as codeine or hydrocodone. Though these medicines can help calm your cough, they can cause serious [side effects](https://www.healthline.com/health/substance-use/what-are-opioids). [Researchers](https://www.thelancet.com/journals/lancet/article/PIIS0140-6736$21$02438-7/fulltext) are continuing to study new treatments that may relieve chronic cough in people who haven’t responded to other therapies. This is likely to lead to more effective treatments in the future. Home remedies Depending on what’s causing your cough, these tips may help you manage it: - Drink [lots of water](https://www.healthline.com/nutrition/how-to-drink-more-water). The extra fluid will loosen and thin mucus. Warm liquids like tea and broth can be especially soothing to your throat. - Suck on a cough lozenge. - If you have acid reflux, try to avoid overeating and eating within 2 to 3 hours before bed. Losing weight can help as well, if overweight or obesity is contributing to symptoms. - Turn on a [humidifier](https://www.healthline.com/health/humidifiers-and-health) to add moisture to the air, or take a hot shower and breathe in the steam. - Use a [saline nose spray](https://www.healthline.com/health/natural-decongestant#saline-spray) or a nasal irrigation device, such as a [neti pot](https://www.healthline.com/health/how-to-use-a-neti-pot). The salt water will loosen up and help drain the mucus that’s making you cough. - If you smoke, consider asking your doctor for advice on [how to quit](https://www.healthline.com/health/quit-smoking). Your outlook will depend on what caused your chronic cough, and how it needs to be treated. Often coughs will go away with the right treatment. If you’ve been dealing with a cough for more than a few weeks, see your doctor. Once you know what’s causing the cough, you can take steps to treat it.
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