
Raise your involved elbow and keep it at your side, bend it at about 90 degrees.
Make a fist with your palm facing down.
Bend your wrist and slowly extend your elbow to hang your arm down at your side.
Twist your fist out letting your palm face out to the side until you feel a gentle stretch. Do not tense the muscles of your forearm.
Hold for a count of 15 to 30 seconds.
Return to the starting position.
Aim for at least 2 to 4 reps.
Switch sides, and repeat step 1 through 6.