1 - Stand or sit tall with your chest lifted, shoulders relaxed, and the arm to be mobilized resting by your side.
2 - Gently depress the shoulder on the working side by reaching your hand slightly down toward the floor.
3 - Straighten your elbow and internally rotate the arm so your palm faces away or slightly behind you.
4 - Flex your wrist and fingers so your palm turns upward and your fingers point back toward you, creating a gentle stretch through the forearm and thumb side of the arm.
5 - Slowly move the arm slightly out to the side while keeping the elbow straight and shoulder relaxed.
6 - To glide the nerve, gently tilt your head away from the working arm to increase tension, then tilt your head back toward the working arm to reduce tension.
7 - Repeat slowly for the desired number of repetitions, staying within a mild stretch only and stopping if you feel sharp pain, tingling, or worsening numbness.
