Question

What Are the Anatomical Terms of Movement? Name Them and Describe.

a) Flexion, extension, abduction, adduction; describe joint movement
b) Rotation, circumduction, inversion, eversion; describe body movement
c) Pronation, supination, opposition, reposition; describe limb movement
d) Elevation, depression, protraction, retraction; describe muscle movement

Answer 1

The anatomical terms of movement include flexion, extension, abduction, adduction, rotation, circumduction, inversion, eversion, pronation, supination, opposition, elevation, depression, protraction, and retraction.

Step-by-step explanation:

The anatomical terms of movement are:

a) Flexion: bending a joint to decrease the angle between bones. Extension: straightening a joint to increase the angle between bones. Abduction: moving a limb away from the midline of the body. Adduction: moving a limb towards the midline of the body.

b) Rotation: turning a bone around its longitudinal axis. Circumduction: moving a limb in a circular motion. Inversion: turning the sole of the foot inward. Eversion: turning the sole of the foot outward.

c) Pronation: turning the palm of the hand downward. Supination: turning the palm of the hand upward. Opposition: movement of the thumb towards the fingers of the same hand. Reposition: movement of the thumb back to its original position.

d) Elevation: lifting a bone upward. Depression: lowering a bone downward. Protraction: moving a bone forward in the horizontal plane. Retraction: moving a bone back after protraction.