"Over there, look," trainer Juilieanna McGuire says, pointing discreetly toward a young woman stretching her back over a large rubber exercise ball. "I used to try to correct them, but now it would be ...

Which kegel exercise balls are best? Kegel exercises can help you improve your pubococcygeus or PC muscle health and strengthen your pelvic floor. While you can perform them without any tools, kegel ...