The sticky, slimy goo plays an essential role in fighting off infections, shaping the gut microbiome and more.

Inflammation causes increased mucus production, which leads to an irritating cough when trying to clear the mucus ... Because the symptoms of chronic bronchitis develop so slowly, many people do not ...

Mucus in your chest can be a symptom of several chronic lung ... have a sore throat. What exercises remove mucus from the ...

You’ve felt it before—a persistent drip at the back of your throat that lingers like a guest who has overstayed their welcome. The constant tickle and sniffling is caused by mucus that drips down the ...

Postnasal drip occurs when mucus in your nose drains down the back of your throat. This may happen because your body produces more mucus than it needs or you are not able to clear it as quickly as ...

As people take to TikTok to rave about the lung-health benefits of mullein, a medical herbalist explains what it actually ...

You may develop a sore throat with a sinus infection as a result of post-nasal drip. Post-nasal drip happens when excess mucus builds up ... especially if it's chronic, like gastroesophageal ...

Dr Brame says wet coughs can also be caused by chronic lung conditions such ... the upper airways and can be caused by clearing your throat of phlegm, acid reflux and irritation from breathing ...