A tooth infection or “tooth abscess” is a collection of pus and bacteria that forms inside the tooth or gum. Without proper treatment, tooth infections can spread to other areas of the body, and this ...

A root canal is the name of the dental procedure that cleans out the decay in your tooth’s pulp and root. Your teeth have an enamel layer on the outside, a second layer of dentin, and a soft inside ...

An amputation is a removal of all or a portion of a limb. A doctor may recommend this surgery approach due to chronic disease or a traumatic injury. Advancements in preventive techniques have meant ...