Lie on your front with a resistance band tied around the ankle on your affected side.
Secure the band around a sturdy object.
Bend the knee on your affected side to 90 degrees and allow the lower leg to rotate outwards with the pull of the band.
Keep your thighs close together and rotate the lower leg inwards, pulling against the band.
Ensure your knee stays at 90 degrees.
Control the movement as you rotate the lower leg back outwards.
