The side effects and hazards of Shujin Pill have not yet been clarified. It works by dispelling wind and removing dampness (getting rid of wind and dampness in the body), promoting blood circulation and relaxing tendons. Shu Tendon Pill is composed of strychnine powder, ephedra, cinnamon sticks, maple bark, dugong, qiangwu, licorice, frankincense, papaya, millennium health, hyssop, eucommia, myrrh, antifungal, schizandra. It has the effect of dispelling wind and removing dampness, relieving tendons and activating blood circulation. It is often used to treat wind-cold-dampness paralysis (wind, cold and dampness three evils invade the human body resulting in limb paralysis), tendon pain, numbness of limbs and difficulty in walking. The adverse reactions and contraindications of Shujinwan have not been clarified, pregnant women should not take, athletes should be cautious. The use of drugs need to be reasonable under the guidance of a physician, if the body is not feeling well, it is recommended to go to the hospital in a timely manner.