What is the branch of dentistry that focuses on the treatment of the gums and supporting tissues around teeth?

Periodontics is the branch of dentistry that specializes in the prevention, diagnosis, and treatment of diseases affecting the gums and the supporting structures of the teeth, including the bone. This area of dentistry is crucial for maintaining oral health, as issues with the gums can lead to significant complications, including tooth loss. Periodontists not only treat periodontal diseases like gingivitis and periodontitis but also provide therapies aimed at the preservation of teeth and management of gum health.

In addition to treating existing conditions, periodontics also includes procedures such as scaling and root planing, periodontal surgery, and the placement of dental implants. The focus on the gums and supporting tissues underscores the importance of these structures in overall dental health, alongside the teeth themselves.

The other branches mentioned, such as orthodontics, endodontics, and prosthodontics, deal with different aspects of dental care, such as correction of teeth alignment, treatment of the inner pulp of the tooth, and the design and fitting of artificial teeth, respectively.