Brevis muscle

Brevis Muscle

Brevis muscle (highlighted in red) as seen in Gray's Anatomy

The Brevis muscle is a group of short muscles found in the human body. These muscles are typically named for their short length, with "brevis" being Latin for "short". The term "brevis" is often used in the naming of individual muscles, such as the flexor digitorum brevis and the extensor digitorum brevis.

Structure

Brevis muscles are typically shorter than their longus counterparts. They are found in various parts of the body, including the hand, foot, and neck. The structure of a brevis muscle is similar to other muscles, consisting of muscle fibers, connective tissue, and blood vessels.

Function

The function of brevis muscles varies depending on their location. For example, the flexor digitorum brevis in the foot helps to flex the toes, while the extensor digitorum brevis in the hand helps to extend the fingers.

Clinical significance

Due to their location and function, brevis muscles can be involved in various medical conditions. For example, tendinitis can occur in the brevis muscles of the hand or foot due to overuse or injury.

See also

• Muscular system
• Human anatomy
• Muscle contraction