Gluteal Isometric Exercise
Lie flat on your back and tighten your gluteals (i.e. buttock muscles), holding for 10 seconds as tightly as possible, then slowly relax and return to the starting position.
Lie flat on your back and tighten your gluteals (i.e. buttock muscles), holding for 10 seconds as tightly as possible, then slowly relax and return to the starting position.