After a broken foot can be through the following methods of pain relief: First, the affected limb brake and pressure bandage, at the same time using continuous cold compress treatment, the patient will usually be in three days or so the pain symptoms are significantly relieved; Second, drug therapy, you can orally activate the meridians and collaterals class of proprietary Chinese medicine, such as the CaoWuXiaSu tablets, paralysis capsule, panglong seven tablets, and HuLiShan capsule, etc., this kind of drug can eliminate swelling, relieve pain, but usually the effect is relatively slow. The effect is relatively slow, generally need 24 hours to play a significant effect, and oral time is usually 2-4 weeks; Third, strong analgesic and with physical therapy, such as local spray Yunnan Baiyao, analgesic tincture, and at the same time in about three days after the injury to use ultrashort-wave therapy, you can quickly relieve the pain caused by ankle sprains symptoms.