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.
Ear wax is important to protect the inner ear from bacteria, fungi and â¦ insects, and also aids in lubrication and cleaning. = Earwax = Cerumen, more commonly know as earwax, is produced by glands in the ear canal. It protects deeper areas of the ear by catching dust and other particles.