Jin Sha Niu can be used to relieve fever and sedation, disperse knots, diuretic and laxative, and has certain effects on skin diseases. Clinically, Jin Sha Niu can be used to treat high fever in children, as well as kidney stones, bladder stones and urethral stones in adults, and it is also very effective for urinary tract infections. Jin Sha Niu can be boiled in water and taken orally, or ground for external use, and it has certain effects on skin diseases. As a kind of Chinese medicine, Jinsha Niu is a kind of worm, which is very rich in nutrition and relatively more trace elements. It needs to be applied reasonably under the doctor’s discriminatory guidance, subject to normal dosage, and cannot be applied in large quantities, otherwise it is toxic.