The stinging pain in the urethra is mainly considered to be caused by urinary tract infection or urinary tract stones, and the specific medication should be different depending on the condition. 1, the treatment of urinary tract infection, treatment is mainly antibiotic drugs to actively control the infection. The common ones are compound sulfamethoxazole, quinolones, cephalosporins, in addition to oral sodium bicarbonate to alkalize the urine. If the pain in the urethra is severe, you can take antispasmodic and analgesic drugs, such as atropine, belladonna, etc. The Chinese medicines such as Sanjin tablets and Qinghe Tonglin capsule also have some effect. 2, urinary tract stones stimulate the mucosa of the urethra caused by the stabbing pain can take drugs to remove stones, such as stone particles. Stones containing calcium can take thiazide diuretics, rice bran, allopurinol, citrate preparations, etc. Stones with uric acid are treated with alkalinizing urine and citrate preparations. The usual diet is also very important. A healthy lifestyle has a positive effect on the prevention of both stones and urinary tract infections. Always pay attention to drink more water and try to eat less spicy and stimulating food. For spinach, asparagus, soy products and other foods that contain more oxalic acid should also be eaten sparingly. In short, for the treatment of urinary tract stabbing pain to anti-inflammatory drugs, treatment after a period of time no effect actively go to the hospital quality.