Bodyweight Side-Lying Shoulder External Rotation

Lie on your side on the floor with your knees comfortably bent and your lower arm extended straight out for support.

Bend your top arm to a ninety-degree angle, keeping your elbow tucked tightly against the side of your torso.

Exhale and slowly rotate your forearm upward toward the ceiling while keeping your elbow pinned to your side.

Pause briefly at the top of the movement when your forearm is perpendicular to the floor.

Inhale as you lower your hand back down in a slow, controlled motion to complete the repetition.