Depression

Definition

In the context of anatomy and physiology, particularly within the chapter on joints, depression refers to a downward movement of a part of the body. It is the opposite of elevation and is commonly seen in movements such as lowering the shoulders or opening the mouth.

Related terms

Elevation:

Elevation is the upward movement of body parts, analogous to raising your hand or shrugging your shoulders.

Flexion:

Flexion is a bending movement that decreases the angle between two parts of the body, like bending an elbow or knee.

Extension:

Extension involves straightening movements that increase the angle between body parts, such as straightening a limb after it has been flexed