What exactly is an erythrocyte sedimentation rate (ESR)? Find out in this lesson as we discuss the definition and normal range of an erythrocyte sedimentation rate as well as how it is done. Joint Pain
Ear wax performs the function of providing some protection against water. It also carries bacteria with it out of the ear canal. So by protecting the skin in the canal from water and by carrying away bacteria, ear wax can help prevent infections of the ear canal. Ear wax performs the function of providing some protection against water. It also carries bacteria with it out of the ear canal.
1. Earwax keeps your ears from itching. One of the practical sides of earwax is that it seems to lubricate the ears, according to Penn Medicine, the way that tears lubricate the eyes. The wax may keep ears from feeling dry or itchy. 2. It also keeps them (relatively) clean. That waxy buildup is a sexy combo of those lubricating secretions, sloughed skin cells and dirt and dust trapped there while trying to enter your ear. But believe it or not, for the most part it will clean itself out.