Juurihampaiden

Juurihampaiden refers to the roots of teeth. In dentistry, the root is the part of the tooth below the gum line, anchoring it within the jawbone. Each tooth typically has one or more roots, depending on its type and location in the mouth. For example, incisors and canines usually have a single root, while premolars can have one or two, and molars often have multiple roots.

The root is comprised of several structures, including dentin, cementum, and the pulp cavity. Dentin forms the bulk of the root, similar to the crown. Cementum is a calcified tissue that covers the outer surface of the root and is where periodontal ligaments attach. The pulp cavity within the root contains blood vessels and nerves that nourish and innervate the tooth.

Diseases and injuries affecting the roots can have significant consequences for oral health. Root canal treatment, for instance, is a procedure designed to save a tooth when its pulp becomes infected or inflamed. This involves cleaning out the infected pulp from the root canal system, disinfecting it, and then filling and sealing the space. Understanding the anatomy and health of juurihampaiden is crucial for maintaining overall dental well-being.