Periodontology

Periodontology is a branch of dentistry that involves the diseases and disorders of the supporting structures of the teeth such as the gums, also called gingiva, alveolar bone, cementum, and the periodontal ligament. A practitioner of periodontology is called a periodontist.

GINGIVAL DEPIGMENTATION

Overview

Periodontology is a dental specialty that is primarily concerned with the health, diagnosis, prevention, and treatment of diseases and conditions that affect the periodontium, the supporting structures around the teeth. These structures are vital for the stability and function of the teeth and include the following:

• Gingiva (Gums): The gingiva, or gums, form a protective barrier around the teeth and provide support to the teeth.

• Alveolar bone: The alveolar bone surrounds and holds the tooth sockets (alveoli) in place.

• Periodontal ligament: This ligament connects the tooth to the alveolar bone and allows for tooth movement and shock absorption during biting and chewing.

• Cementum: Cementum is a calcified tissue that covers the tooth roots and anchors the periodontal ligament.

Significance

Periodontology is of great significance in dentistry and overall oral health for several reasons:

• Prevention of gum diseases: Periodontists play a crucial role in preventing and managing gum diseases such as gingivitis and periodontitis.

• Tooth support and stability: Maintaining the health of periodontal structures is essential for ensuring the stability and support of the teeth.

• Cosmetic dentistry: Periodontists can address aesthetic concerns related to gum appearance and symmetry.

• Implant dentistry: In cases of tooth loss, periodontists often perform procedures related to dental implants and the surrounding tissues.

Common Conditions

Periodontology deals with various conditions related to the periodontium, including:

• Gingivitis: Gingivitis is the inflammation of the gums, often caused by poor oral hygiene. It is a reversible condition.

• Periodontitis: Periodontitis is a more severe form of gum disease characterized by the destruction of periodontal tissues. It can lead to tooth loss if left untreated.

• Gum recession: Gum recession involves the exposure of tooth roots due to the loss of gum tissue.

• Periodontal abscess: This is an acute infection in the periodontal pocket that can cause pain and swelling.

Treatment Approaches

Periodontologists employ various treatment approaches to manage periodontal conditions, including:

• Scaling and root planing: This non-surgical procedure involves the removal of plaque and tartar from the tooth surfaces and root planing to smooth the root surfaces.

• Periodontal surgery: Surgical procedures may be necessary for advanced cases of periodontal disease, including flap surgery and pocket reduction procedures.

• Gum grafting: Gum grafts can be performed to address gum recession and improve the aesthetics of the smile.

• Dental implants: Periodontists are often involved in the placement and maintenance of dental implants.

See Also

• Dentistry
• Oral health

Periodontology Resources
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