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December 11, 2024/Heena Primary Category One Change

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A cough is a reflex reaction designed to keep your airways clear. You may be coughing because of another condition, like asthma or a respiratory infection, or because you have swallowing difficulties. Your healthcare provider can help you figure out what’s going on.

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What is a cough?

A cough is a natural reflex that is your body’s way of removing irritants from your upper (throat) and lower (lungs) airways. A cough helps your body heal and protect itself.

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What are the types of cough?

There are many types of cough. Some of the names for coughs describe how long they last, while other types describe how they feel or sound, and other types are actual conditions.

Types of coughs may be related to how long they last

  • Acute cough begins suddenly and lasts for two to three weeks.
  • Subacute cough is one that stays around after you’ve had an infection and lasts three to eight weeks.
  • Chronic cough lasts longer than eight weeks. Long-lasting coughs may also be called persistent coughs.
  • Refractory cough is a chronic cough that hasn’t responded to treatment.

Types of coughs may be related to mucus

  • A productive cough, or a wet cough, is a cough that brings up mucus or phlegm.
  • A non-productive cough, or a dry cough, doesn’t bring up mucus or phlegm.

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