A cough is your body's way of responding when something irritates your throat or airways. An irritant stimulates nerves that send a message to your brain. The brain then tells muscles in your chest and abdomen to push air out of your lungs to force out the irritant. An occasional cough is normal and healthy.
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Jan 22, 2022 · A cough is a natural reflex that helps you keep your airways clear. A cough may sometimes indicate a more serious condition.
Aug 28, 2023 · While annoying, coughs that are “productive” get germy mucus out of your lungs when you're sick. Most go away in a few days. After a cold, ...
While an occasional cough is normal, a cough that persists may be a sign of a medical problem. A cough is considered "acute" if it lasts less than three ...
Jan 24, 2023 · The most common cause of a cough is a respiratory tract infection, such as a cold or the flu. Cough is associated with coronavirus disease 2019 ...
Jan 18, 2024 · A cough is a spontaneous reflex. When things such as mucus, germs or dust irritate your throat and airways, your body automatically responds ...
Feb 10, 2023 · A cough is a reflex action to clear your airways of mucus and irritants such as dust or smoke. It's rarely a sign of anything serious.
Apr 17, 2020 · Coughing is a reflex that keeps your throat and airways clear. Although it can be annoying, coughing helps your body heal or protect itself.
Coughing is a largely uncontrolled, protective reflex mechanism responsible for mucociliary clearance of the airway and excess secretions within the airway.
Aug 28, 2023 · Drink plenty of fluids -- or use a cool-mist humidifier or vaporizer -- to soothe an irritated throat and loosen mucus. Have a little honey ...
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For informational purposes only. Consult your local medical authority for advice.
Conditions that may have cough as a symptom