ARTHRODIAL JOINT Meaning and
Definition
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An arthrodial joint, also known as a gliding joint, is a type of articulation found in the human skeletal system that allows bones to glide smoothly next to each other. This type of joint comprises two or more flat or slightly curved surfaces that fit together, enabling limited movement in various directions. Arthrodial joints are typically encapsulated by a fibrous joint capsule, which is supported by ligaments to stabilize the articulation.
Arthrodial joints are characterized by their ability to provide gliding or sliding movements between adjacent bones. These joints allow bones to move smoothly alongside each other, providing flexibility and facilitating different types of motion. Although the range of movement in arthrodial joints is relatively limited compared to other joints, they are vital for various bodily functions, including fine motor skills and the absorption of shocks during everyday activities.
Examples of arthrodial joints in the human body include the intervertebral joints between the adjacent vertebrae of the spinal column, the acromioclavicular joint between the acromion of the scapula and the clavicle, and the carpometacarpal joints found in the hand between the carpal bones and the bases of the metacarpal bones. Overall, arthrodial joints play a fundamental role in allowing smooth and controlled movements between bones, contributing to the overall mobility and functionality of the skeletal system.
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A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for ARTHRODIAL JOINT
- zrthrodial joint
- srthrodial joint
- wrthrodial joint
- qrthrodial joint
- aethrodial joint
- adthrodial joint
- afthrodial joint
- atthrodial joint
- a5throdial joint
- a4throdial joint
- arrhrodial joint
- arfhrodial joint
- arghrodial joint
- aryhrodial joint
- ar6hrodial joint
- ar5hrodial joint
- artgrodial joint
- artbrodial joint
- artnrodial joint
- artjrodial joint
Etymology of ARTHRODIAL JOINT
The word "arthrodial" is derived from the Greek words "arthron" meaning joint, and "eidos" meaning form or shape. The term "arthrodial joint" is often used in anatomy to describe a joint that allows only slight movement, such as the joints between the carpal bones in the wrist or the tarsal bones in the foot. The term emphasizes the particular type of joint and its limited range of motion.
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