Articular disc

Definition

An articular disc is a pad of fibrocartilage situated between the bones in some synovial joints, serving to absorb shock and improve the fit between bone ends. It ensures joint stability and allows for smoother movement.

Related terms

Synovial Joint: A type of joint that is surrounded by a fluid-filled capsule which allows considerable movement between adjoining bones.

Fibrocartilage: A tough, flexible type of cartilage that contains collagen fibers, providing support and rigidity to various structures in the body.

Shock Absorption: The process or capability of absorbing or dampening sudden forces or impacts, often referred to in the context of bodily joints and their protective mechanisms