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Q: I have developed an episodic but chronic cough. My wife thought it could be due to my acid reflux. Is that a real thing? A: We cough to protect our airway or because something irritates the airway.

Please provide your email address to receive an email when new articles are posted on . Most cases are benign and resolve spontaneously. The most common causes are post-infectious, asthma or ...

When it comes to respiratory health, a cough serves as the body’s primary alert system, protecting airways from harmful substances and clearing unwanted material. Yet for millions of Americans, this ...

Some people continue coughing after they recover from a common respiratory infection. Doctors explain why a cough can last ...

A case in Pune city confused doctors for eight long months, where a six-year-old girl’s relentless cough was finally solved ...

A single cough might seem harmless, but it can often tell a deeper story about your health. Whether it’s a dry tickle that lingers or a chesty hack that won’t quit, one cough can signal anything from ...

Several nutrient-dense foods can aggravate cough, cold and chest congestion by irritating the throat, triggering excess mucus ...

So your cold's long gone, but have you now been left with a lingering cough that is keeping everyone awake and annoying colleagues? New US research shows the average time for a cough to last after a ...

Toddlers most often cough when the lining of their windpipe becomes irritated, which commonly happens when they are sick and fighting off an illness. While coughing can sometimes be helpful—removing ...