The hula hoop can play a certain effect on the removal of waist and abdominal fat, but not particularly obvious, in fact, to figure out whether the hula hoop can slim down the problem, we must clarify the causes of obesity. If it is the use of drugs or a disease caused by pathological obesity, hula-hoop is not beneficial to slimming. If it is due to fat accumulation of obesity, turn hula hoop mainly exercise is the waist and abdominal muscle strength, the waist and abdominal fat can play a certain effect of removal, that is, can achieve a certain slimming effect. But to achieve the purpose of slimming, patients must reach a certain intensity of hula hoop, such as 10 minutes once, at least 5-6 times.