The first time you shake a hula hoop, the most important thing is to find a sense of balance and twist at a constant speed in the lumbar spine. Be careful not to be too fast or too slow! The choice of hula hoop is also very important, not too heavy, not too big, according to the athletes' own reasonable choice. In addition, the frequency of hula hoop movement should not be too much, the speed should not be too fast, and the time should not be too long. Pay special attention to the protection of the waist. People with lumbar muscle strain, spinal injury and osteoporosis are not suitable for this sport!