Women with stinging pains in urination usually do not heal on their own and need to be treated after the cause is clearly identified. If it is caused by acute urethritis, cystitis, pyelonephritis, etc., it may be accompanied by symptoms of urinary urgency, urinary frequency, as well as lumbar pain and fever, which need to be further examined and treated with sensitive antibiotics under the guidance of a doctor. If there is inflammation or polyp in the urethra combined with infection, there may be stinging pain in the urine, local mucous membrane may appear erosion, rupture, finger wipe may have bleeding phenomenon, you can use anti-inflammatory lotion for vulva cleaning. If urethral stones are present, stinging pain in urination can also occur, along with blood dripping from the urethra or bifurcation of urination and dyspareunia, etc. Urethroscopy is needed to confirm the diagnosis, and lithotripsy and lithotripsy treatment should be performed after a clear diagnosis. In addition, it is recommended to keep the perineum clean in daily life, wear dry and loose cotton underwear, wash and change them daily, avoid spicy and stimulating diet, drink more water and urinate more often.