1.Which part of your body is more easily to be hurt when you lift heavy things? A.The leg muscles. B.The back muscles C.The hips D.The knees 2.Many people hurt their backs when they lift something because ___. A.they are not strong B.the things are very heavy C.the...
When you’re going to do Kegel exercises, find the right set of your pelvic floor muscles. It may be tricky for beginners to identify these muscle groups. A way to find them correctly is to place your clean finger inside the vagina and tighten the vaginal muscles around the finger. Also,...