mucus can come from infection or allergy

What is snot for? Musings on mucus

Mucus is icky.  Germy. Slimy. Gross.  Nobody wants to touch snot! But what is snot, and why do we have it, anyway? Our lowly snot is actually really important: it helps to keep us healthy. Snot, otherwise known as mucus, is a secretion created by the body.  As we breathe air in through our nose, […]

What is stuck in my throat?

Have you ever had that funny feeling that there is something stuck in your throat, that you just can’t get rid of? There is actually a name for it: globus sensation. It’s a fairly common reason for children (and adults) to be referred to an Ear, Nose, and Throat specialist (ENT). But where does the […]