ANKLE JOINT Meaning and
Definition
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The ankle joint refers to the hinge joint connecting the lower leg (tibia and fibula) to the foot. It is classified as a synovial joint, allowing for both flexion and extension, as well as limited inversion and eversion movements.
Anatomically, the ankle joint consists of three main components: the tibia, fibula, and talus bone. The tibia forms the medial side of the joint, while the fibula lies on the lateral side. A critical role is played by the talus bone, which sits within the socket created by the tibia and fibula to form the true ankle joint.
Ligaments provide stability to the ankle joint, particularly the deltoid ligament on the inner side and the lateral ligaments (anterior talofibular, posterior talofibular, and calcaneofibular ligaments) on the outer side. These ligaments prevent excessive movement and provide support, guarding against potential injuries.
This joint enables crucial functions such as walking, running, and jumping, by allowing the foot to move up and down. During walking, the ankle joint experiences forces several times the body weight, necessitating its robust structure and functionality.
Injury to the ankle joint is common, with sprains being one of the most frequent occurrences. These are typically caused by sudden twisting movements or traumatic impacts that strain the ligaments. The severity of ankle joint injuries can range from mild to severe, depending on the extent of ligament damage. Rehabilitation and rest are often necessary for recovery, particularly in severe cases where immobilization or surgical intervention may be required.
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• Articulatio talocruralis, articulation between the tibia and fibula and the astragalus.
• Articulatio talocruralis.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for ANKLE JOINT
- znkle joint
- snkle joint
- wnkle joint
- qnkle joint
- abkle joint
- amkle joint
- ajkle joint
- ahkle joint
- anjle joint
- anmle joint
- anlle joint
- anole joint
- anile joint
- ankke joint
- ankpe joint
- ankoe joint
- anklw joint
- ankls joint
- ankld joint
Etymology of ANKLE JOINT
The word "ankle" originates from Old English "ancel" or "ancle", which is derived from Proto-Germanic "*ankilaz". The term "ankle" referred to both the "heel" and the "ankle joint" itself.
The origins of the term "joint" can be traced back to Old French "joint", which comes from Latin "junctus", meaning "joined" or "connected". It signifies the point where two or more bones meet and move together, allowing mobility.
Hence, the word "ankle joint" suggests the specific articulation where the bones of the ankle come together, enabling the movement of the foot.
Similar spelling word for ANKLE JOINT
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