4. Back of Arm -
Click here for video demonstration.
Sit or stand straight. Grab one elbow with the opposite hand and
gently pull your elbow behind your head. Hold six seconds, then
relax and repeat on right side. Repeat twice.
Back of Neck and Shoulder Muscles
Back of Arm
Shoulders and Pectoral (chest) Muscles
Hamstring Muscles (back thigh)
Upper Hamstring and Buttock Muscles
Quadricep Muscles (front thigh)
Gastrocnemius Muscle (calf)