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.
Normally the ear wax is slightly smelly and bitter. It is because of the chemical composition and dead bacteria and debris which get entrapped in the canal. The smell prevents insects from entering inside the ear. However, sometimes there is strong odor emitted from ear wax.his is unusual and an indication of an underlying pathology. Smelly ear wax can be due to various reasons such as an infection in the ear. It may be a bacterial infection or a fungal infection. Infection in external ear is common among swimmers.