Urinary tract stones are a common clinical condition, which is caused by bladder dampness and heat, burning fluid, and leaking crystals into clumps. The clinical manifestations of stones are different in different parts of the body. Most of the kidney stones manifest as hidden pain and discomfort in the kidney area; ureteral stones generally have no obvious pain, once the stones are active, there will be severe pain, nausea and urgency of the second stool; bladder stones manifest as discomfort and pain in the lower abdomen, often with urinary obstruction. The use of Chinese herbal medicine preparation experience formula plus antispasmodic drugs to treat urinary tract stones, can also obtain satisfactory results. Treatment: Clearing heat and water, reducing inflammation and dissolving stones, and using antispasmodics are appropriate. Composition: 100 grams each of honeysuckle, forsythia, cypress, money grass, stone wormwood, haijin sha, fishy grass, chicken neijin, 150 grams each of mouton, zhai mai, biancao, yujin, heliotrope, 180 grams of talc, 30 grams of licorice, etc., are ground and concentrated for 1 course of treatment. Dosage: 3 times a day, 3-5 grams each time, with warm boiled water. At the same time, antispasmodics are taken to relax the smooth muscles and release the pain after the ureter is dilated, so that the stones can be discharged more easily. After taking antispasmodics, the patient will have a dry mouth, so drink more boiled water, which can also play a role in stone removal. Precautions during medication: 1. If the stones are in the upper, middle or lower ureteral stenosis, antispasmodics must be taken in large quantities at the same time to promote full expansion of the ureter, so that the stones can be discharged more easily. 2. For giant stones (1.0-1.5 cm or more in diameter), it is better to take medication in time after lithotripsy for faster results.