General treatment: 1, symptomatic treatment: antispasmodic, analgesic, rehydration, anti-inflammatory, traditional Chinese medicine. 2, lithotripsy treatment: stone diameter <1.0 cm, good renal function, no co-infection, short course of the disease, patients who can move are selected. 3.Stone dissolving treatment: taking drugs, drinking a lot of water, adjusting the ph value of urine, controlling the type of diet and other methods. It is suitable for urate and cystine stones. 4, extracorporeal shock wave lithotripsy. 5.Minimally invasive surgical treatment: ureteroscopy, percutaneous nephrolithotomy for stone extraction, lithotripsy. 6.Surgical treatment: according to different conditions, pelvic incision lithotripsy, renal parenchyma incision lithotripsy, partial nephrectomy, nephrectomy, nephrostomy and so on. Self-care points: 1, nausea and vomiting should be timely consultation, according to the doctor's instructions to rehydration, pay attention to electrolyte balance. 2, drink plenty of fluids, at least daily. 2, drink more water, at least 2000~3000ml of water per day, in addition to drinking a lot of water during the day, you need to drink 500ml of water before going to bed, and 200ml of water after getting up to urinate during the sleep. 3, increase physical activities, such as jumping to make the stone easy to discharge. 4, appropriate dietary regulation, can prevent the regeneration of stones. Calcium stone patients should eat less milk and other calcium-containing diet, oxalate stone patients should eat less spinach, potatoes, beans and strong tea. Patients with phosphate stones should be on a diet low in phosphorus and calcium, and take amine chloride orally to acidify the urine. Patients with urate stones should eat less purine-containing foods, such as animal offal, meat and beans, and take sodium bicarbonate orally to alkalize the urine, which is also conducive to the dissolution of urate stones.