You typically do not notice phlegm until your body starts to produce too much of it due to an infection. Your airway glands create thicker and stickier mucus to help fight off harmful germs.

your body tries to defend itself by making more mucus. Sometimes it makes too much, and the cilia on the airways can’t push it out, said Dr. Judith Voynow, a pediatric pulmonologist at the Children’s ...

If health is wealth then far too many Britons are bankrupt. In the UK, 65.1 per cent of avoidable deaths in 2022 were ...

is much larger than most proteins 2. Particles the size of viruses have more difficulty in penetrating mucus for two reasons: first, they are too large to easily penetrate through the mucin mesh ...

While children and older adults can have a few complications from getting RSV, a lot of symptoms can be managed with at-home ...

While we all deal with eye crust, it can be a sign of something serious. “If your eyes are matted shut in the morning and you are not able to open them, please call an eye care provider,” says Dr.

Cystic fibrosis shortened Megan Tims Phillips' life but didn't make it smaller. As her mother hoped for more time, daughter ...

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 ...

Species around the world are threatened by the illegal wildlife trade, which peddles in wares such as pangolin scales, ...

Peptic ulcer disease refers to painful sores in the lining of the stomach or the first part of the small intestine, which are ...