How is an interproximal brush primarily used?

An interproximal brush is primarily designed to clean the spaces between teeth, also known as interproximal spaces. These areas can often trap food debris and plaque, making them a common site for dental decay and gum disease. The unique design of the interproximal brush, which typically features a small, cylindrical, or tapered bristle head, allows it to effectively reach and clean these tight spaces where traditional toothbrushes might not reach adequately. Its specific use helps maintain good oral hygiene by targeting areas that are critical for preventing cavities and periodontal issues.

While an interproximal brush may assist with cleaning in other areas during dental care practices, its main function is specifically tailored to interproximal spaces, ensuring a more thorough cleaning between the teeth.