Ear wax, or cerumen, is a natural substance produced by glands in the ear canal. While many people consider it a nuisance, ear wax plays an essential role in protecting the ears. It traps dust, bacteria, and other foreign …
Ear wax, or cerumen, is a natural substance produced by glands in the ear canal. While many people consider it a nuisance, ear wax plays an essential role in protecting the ears. It traps dust, bacteria, and other foreign …