Physiotherapy in North America for Knee
Stand sideways parallel to a wall with a stability ball between your left hip and the wall.
Bend your right knee and hip slightly into a squat position as you lift your inside left leg.
Keeping your hips level and push to the left into the ball, while squatting down with control, reaching your buttocks backward.
Push through the heel of your right foot and with your left hip into the ball as you return to standing.
You should feel the outside of the right hip/buttock working hard during this exercise.
Hold and repeat as advised by your Trainer's Choice physiotherapist.