Gingival recession occurs when the gum line wears away or recedes from the teeth, leaving the tooth roots exposed. This exposure can lead to decay and tooth loss if left untreated, since bacteria can more easily accumulate in the “pockets” or increased space between the tooth and the gums. The exposed roots also make eating uncomfortable and even painful by increasing sensitivity to hot, cold, and acidic foods. But what causes recession and how can it be treated?
It may come as a surprise to learn that recession commonly occurs as a result of such trauma as aggressive tooth brushing. Gum loss occurs because individuals think they are keeping their teeth and gums squeaky clean, when in reality they are wearing down their gum tissue through aggressive and traumatic cleaning habits. Individuals can avoid this type of recession by brushing with a soft-bristle brush and avoiding forceful brushing habits.

One type of implant-supported denture that I place is called an “overdenture.” This type of dental implant forms a gum-supported base onto which a removable denture can be placed; overdenture implants are typically performed on the bottom teeth. But what are the fundamental differences between a standard denture and an overdenture, and why would someone choose an implant overdenture as opposed to a full or partial traditional denture?
