If the patient appears on the legs of the meat have jumping situation, the causes include calcium deficiency, leg muscle strain, lumbar disc herniation, etc., as follows: First, calcium deficiency: calcium deficiency occurs in the growth and development period of children, adolescents and middle-aged and elderly people, it is easy to lead to muscle spasm, contraction of calcium, caused by jumping. Second, leg muscle strain: leg muscle strain is also prone to cause muscle spasms on the leg jumping. Third, lumbar disc herniation: lumbar disc herniation patients in the lumbar spinal canal nerve compression will also lead to leg muscle loss innervation, causing spasm and throbbing. So after the patient appeared on the leg meat have jumping situation, must consult the doctor, see what causes, for the cause of the treatment to promote the reduction of symptoms and recovery. In daily life, you can eat more high-calcium, high-protein food, as well as eat more fresh fruits and vegetables, in order to facilitate the recovery of the throbbing of the flesh on the legs.