What is adduction and abduction in anatomy?

Abduction and adduction motions occur within the coronal plane and involve medial-lateral motions of the limbs, fingers, toes, or thumb. Abduction moves the limb laterally away from the midline of the body, while adduction is the opposing movement that brings the limb toward the body or across the midline.

What is adduction joint movement?

Adduction – movement towards the midline of the body. This occurs at the hip and shoulder, returning the arms and legs back to their original position from a jumping jack movement or when swimming breaststroke. Flexion and extension are a pair of opposites; abduction and adduction are a pair of opposites.

What is the action of adduction?

Abduction/Adduction A movement of a body part away from the midline, either of the body as a whole or that of the hand or foot, is termed abduction (L., to carry away). A movement of the body part back toward the midline (i.e., to the anatomical position) is known as adduction.

What is muscle adduction?

The adductors are an important group of muscles located on your inner thighs that serve to bring your legs toward the center of your body. This motion of bringing your legs inward is called adduction — not to be confused with the term “abduction,” which means just the opposite.

What is hip abduction and adduction?

Abduction: bringing the leg out to the side, such as when doing the splits. Adduction: bringing the leg back to the midline from an abducted position. External rotation: rotating the leg outward, such as when sitting on a horse. Internal rotation: rotating the leg inward, as with knock-knees.

What joints can perform adduction?

Adduction/abduction and circumduction take place at the shoulder, hip, wrist, metacarpophalangeal, and metatarsophalangeal joints.

What is adduction in anatomy and physiology?

Adduction brings the limb or hand toward or across the midline of the body, or brings the fingers or toes together. Circumduction is the movement of the limb, hand, or fingers in a circular pattern, using the sequential combination of flexion, adduction, extension, and abduction motions.

Where is the adductor?

thigh
The hip adductors are a group of five muscles located in the medial compartment of the thigh. These muscles are the adductor longus, adductor brevis, adductor magnus, gracilis, and pectineus. Due to their position, the hip adductors shape the surface anatomy of the medial thigh.

What motion is abduction?

Abduction is any motion of the limbs or other body parts that pulls away from the midline of the body. Swinging the hands from the side of the body up to the shoulder or higher is abduction. For fingers and toes, abduction spreads the digits away from the hand or foot’s centerline of hand or foot.