Physio Ball W
Objective: To improve shoulder stability and rotator cuff and scapular strength. Technique: Lie prone on top of the ball with your back flat and your chest clearing off the ball. Before starting the movement, pull your shoulder blades in toward your spine and down. Place your forearms lightly on the ball and squeezing your elbows into your side. Slowly lift your elbows up and round as if trying to make them touch behind you. Your fists should be pointing up to the ceiling, with your hands rotated as far back as possible and elbows tucked into your sides, this will form a W.