Periodontal fiber

Periodontal fiber is a type of connective tissue that connects the tooth to the alveolar bone. It is a part of the periodontium, the complex structure that supports the teeth in the jaw. The term "periodontal" comes from the Greek words "peri," meaning around, and "odont," meaning tooth.

Etymology[edit | edit source]

The term "periodontal" is derived from the Greek words "peri," which means around, and "odont," which means tooth. Thus, "periodontal" refers to the structures that are "around the tooth."

Structure[edit | edit source]

Periodontal fibers are composed of collagen and elastin, two proteins that provide strength and flexibility. They are arranged in a specific pattern that allows them to absorb the forces generated during chewing and other oral functions.

Function[edit | edit source]

The primary function of periodontal fibers is to anchor the tooth to the alveolar bone, providing stability and preventing movement. They also play a role in sensing pressure and pain, and they can respond to changes in the position of the tooth.

Related Terms[edit | edit source]

Periodontium: The complex structure that supports the teeth in the jaw. It includes the periodontal ligament, cementum, alveolar bone, and gingiva.
Alveolar bone: The part of the jawbone that contains the tooth sockets.
Cementum: A layer of hard tissue that covers the root of the tooth and helps to anchor the periodontal fibers.
Gingiva: The soft tissue that surrounds the teeth and covers the alveolar bone.

See Also[edit | edit source]

Periodontal fiber Resources
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