What is a mucus plug? Your mucus plug is a thick clump of mucus in your cervical canal that acts as a protective barrier. The mucus plug starts forming around week 7 of pregnancy, and it helps ...

We find out from the experts. “Mucus is a general term for the slippery, liquid secretion produced primarily in the respiratory, digestive and reproductive systems,” said Dr Tan Teck Shi, a consultant ...

They may seem gross, but boogers are an essential part of your body's immune system. But what are boogers made of and where do they come from? Boogers are comprised of various substances including ...

Asthma can cause excess mucus buildup in the lungs, leading to chest congestion. It usually worsens when you have a respiratory infection or when your allergies are acting up. However, you can also ...

Expectorants are medications that help thin and loosen mucus, making it easier to cough it out of your lungs, airways, or throat. When you have a nagging cough or mucus buildup that just won't go ...

Yellow or green discharge (pus) in the eye The eyelids are stuck (matted) together with pus after sleep After being wiped away, the pus comes back during the day Often caused by a bacterial eye ...

Sometimes, a cold, allergens, or bacteria can cause too much mucus to form. This mucus buildup can become thick and encourage bacteria and other germs to build up in your sinus cavity, eventually ...

A cough is a reflex action that clears your airway of irritants and mucus. There are two types of cough: productive and nonproductive. A productive cough produces phlegm or mucus, clearing it from ...

It’s mostly a healthy response because your body is trying to protect you. Food caught in your throat, mucus in your airway, or even certain types of medications can send a message to your brain ...