Leg disorder is considered to be a manifestation of restless leg syndrome, which usually occurs mainly at night during sleep and quiet time. The symptoms disappear during activity, and there is a feeling of ankylosis or tightness in the leg. There is no obvious organic lesion in this condition, and electromyography and electroencephalography cannot detect positive results, so the condition is mainly judged by the patient’s symptoms. During the attack, the patient’s leg blood vessel tension increases and blood flow decreases, and some patients may have symptoms of anemia. You can choose some medications to treat the condition, such as scopolamine and other drugs. If there is anemia, you should also pay attention to correct the symptoms of anemia and give iron supplements. It can be treated with oral medication of Medroba at bedtime every night, 62.5mg, which is 1/4 tablet works well.