Waist exercise movements commonly used in the main lumbar rotation movements, alternating percussion movement, hands and feet climbing movement. 1. Waist rotation: two feet apart, slightly wider than the shoulder, hands across the waist, waist with the rotation of the hips and move. Activity hips around the waist of the central axis of rotation, pay attention to even breathing, along the clockwise and counterclockwise direction of each rotation 1 time, from slow to fast, and gradually increase the magnitude of, down, against the alternating gyration, to do the horizontal circle action. Specific training according to their own conditions and medical advice to determine the number of times. 2. Alternate percussion exercise: feet apart, shoulder-width apart, legs slightly bent, arms naturally hanging down, hands half clenched fist. Activity first left and right successively turn the waist for 1 time. Both arms with the waist of the left and right rotation and the front and back of the natural swing, through the swing of the force, the hands back and forth alternately knocking the waist and abdomen, the size of the force can be discretionary. Specific training can be based on their own situation and medical advice to determine the number of times. 3. Climbing with both hands: the whole body is upright and relaxed, legs slightly apart. Activity first two arms up, the body backward, as far as possible to reach the maximum degree of backward leaning, a short pause, then the body forward bending, hands down, hands as far as possible to touch the feet, a short pause, back to upright, so for 1 time. Specific training according to their own situation to determine the number of times, pay attention to the elderly or hypertensive patients bending action needs to be slow. However, if there are patients with lumbar diseases, it is recommended that the exercise action under the guidance of a doctor.