The treatment of pain in the kidney area needs to be decided according to the specific cause of the disease.1. Pain in the kidney area may be caused by kidney stones, which may irritate the surrounding mucous membranes or cause increased tension in the renal pelvis, resulting in pain in the kidney area. The pain can be accompanied by frequent urination, urinary urgency or hematuria. Further ultrasound examination is needed, if the stone is confirmed, extracorporeal shock wave lithotripsy is needed, and assisted by symptomatic pain medication for treatment. Drugs can choose diclofenac sodium capsule, oral pain. After extracorporeal shock wave lithotripsy, drink more water and urinate more, the pain will disappear after the stone is discharged. 2, pyelonephritis can appear in the location of the renal region pain, accompanied by frequent urination, urinary urgency. Typical patients may have chills and high fever. Treatment requires urinary ultrasound and routine urinalysis, and pyelonephritis is confirmed if a large number of tubular patterns can be seen in the routine urinalysis. The treatment suggests intravenous infusion of antibiotics, can choose cefuroxime sodium injection 1.5g drip, twice a day, continuous drip for a week, after infection control of renal pain can disappear.3, lumbar muscle strain can also appear in the renal region of the pain, most often in the lumbar history of overactivity or history of trauma, usually the pain is located in the lumbar muscles. Examination of urinary ultrasound and urine routine show that are normal, this situation is recommended to bed rest, and external application of safflower oil or physiotherapy and other comprehensive treatment to relieve pain.