Slowly bend your upper body to one side, reaching your hand down the side of your leg as far as comfortably possible. Ensure you are bending from the waist and not twisting your body.
Hold this position for 15-30 seconds, feeling a gentle stretch in the side of your torso.
Slowly return to the starting position and repeat the process on the opposite side.
Perform this exercise 2-3 times on each side, or as recommended by your physical therapist or fitness professional.