Flexion makes the joint angle smaller ... making it an extension-focused movement. If you’re ever unsure, keep this simple ...

Flexion – bending a joint. This occurs when the angle of a ... Ball and socket joints also allow types of movement called abduction, adduction, rotation and circumduction. Abduction – movement ...

The ankle evertors and inverters power the rotation of the ankle inward and outward. Strengthening these muscles is key in ...

The different types of movement that are permitted at each joint are described below. Flexion – bending a joint. This occurs when the angle of a joint decreases. For example, the elbow flexes ...