Personally, I think hula hoop can lose weight, but it hurts the spleen. A girl in our dormitory now turns a hula hoop every day, and her waist and abdomen are bruised. Personally, I think it is harmful to my health. In fact, losing weight can be very simple. Do some aerobic exercise before going to bed every night, such as simple yoga movements, which will be effective for a long time!
In addition, I am also insisting!