Definitions for "Internal Rotation"
the arm is rotated inwardly. For strength testing, the arm is bent at the elbow and held at the side of the body. The patient tries to resist outward movement from force applied by the examiner to his/her hand.
A description for an anatomical movement where the body part involved is rolled inwards, towards the mid line of the body.
Rotation of a joint or extremity medially, to the inside.
Keywords:  inversion