Muscle that abducts the fifth toe (M. Abductor Digiti Quinti Pedis, Bna, Jna)

The muscle that abducts the 5th toe, or m. abductor digiti quinti (lat. abductor - abductor, digiti - finger, quinti - 5), also known as Brisson's muscle (lat. musculus Brissonius), is a small muscle located on the medial side of the foot. She moves the 5th (big) toe away from the other toes.

The muscle is located on the bottom of the foot, directly under the big toe. It consists of two parts: superficial and deep. The superficial part is located on the medial surface of the foot and starts from the medial malleolus. The deep part starts from the inner surface of the foot and extends to the base of the big toe.

The function of the muscle is to abduct the 5th toe from the other toes when walking. It also helps stabilize the foot and maintain balance.

If the abductor digit 5 ​​muscle is damaged or dysfunctional, you may experience pain and discomfort in the foot and big toe, as well as difficulty walking and performing certain movements. In such cases, it is recommended to consult a doctor for diagnosis and treatment.

The abductor (abductor) muscle is the name of a muscle that has the ability to stretch and develop a group of leg muscles, allowing the foot and toes to rotate outward. **The abductor muscles, which play a significant role in foot health, are responsible for coordinated movement that controls the stabilization or disability of the leg.**

The abductor hallux muscle is one of three abductor digitorum muscles located along the heel, responsible for holding the toe in a certain position. It is part of the overall arch of the foot, which provides structure and stability to the foot. M. Abducie digiti V pedis is present on the medial and anterior side of the lower part of the foot. The muscle is easy to recognize and palpable.

**Synonyms:** M. ABDUCTOR DIGITI QUINTI PEDIS, MAID pedis

This thick muscle is separated from the medial arch by the thumb. Its midline intersects with the interphalangeal line of the thumb muscle, located in the medial direction. It lies superficially compared to other abductor digitorum muscles. Most superficial