Shaking the hula hoop is the first choice for many women who love beauty to lose weight. However, do you know that choosing the wrong hula hoop can not only lose weight, but also hurt your health! I bought a big and heavy hula hoop and shook it for a few days before I found that my waist was a little "bruised" Physical fitness experts suggest that it is best to shake the hula hoop gradually. Don't think that the bigger and heavier the hula hoop, the more effective it will be. In fact, the big and heavy hula hoop is suitable for beginners, which is not so laborious, but shaking it to "blood stasis" means that the hula hoop is really too heavy and not suitable for you. It's time to consider buying a lighter one! In addition, if the lumbar spine is not good, it is best not to shake the hula hoop. It takes patience and perseverance to shake a hula hoop, and time is very important. One hour after a meal is the most suitable time, and it should not exceed 30 minutes at a time to avoid sports injury. You have some skills, you can re-select a smaller and lighter hula hoop to increase the exercise effect.