How to relieve pain caused by kidney stones?

When kidney stones cause pain, the following methods can be used to relieve it: 1. Medication: Oral antispasmodic and analgesic drugs, such as atropine and anisodamine, can help alleviate pain symptoms. If oral medications are ineffective, prompt intravenous administration of analgesics at a hospital is recommended. 2. Heat application: Applying a warm towel or hot water bag to the painful area can effectively improve blood circulation and reduce the sensation of pain. 3. Hydration: Drinking plenty of water can stimulate the gastrointestinal tract and relieve spasmodic contractions of the renal pelvis and ureter through nerve reflexes, helping to alleviate pain. 4. Minimally invasive surgery: For larger stones, minimally invasive procedures such as extracorporeal shock wave lithotripsy or laser lithotripsy may be required to treat the stones and thereby relieve pain.