There are many reasons why patients experience pain in the urethra and tingling when urinating. First of all, it may be caused by unhygienic sexual life. Failure to take a shower before and after sex, bad sexual habits, etc. can induce bacterial infection and lead to such symptoms. Other diseases such as inflammation of the urinary system, stones, tumors and diseases of the reproductive system may also cause pain in the urethra and stabbing pain in the urine, so you need to seek medical attention to clarify the cause. Common causes and treatments 1, urinary system inflammation: mainly including bladder triangitis, cystitis, urethritis, urethral tuberculosis, etc., often caused by mycoplasma, trichomonas, mycobacterium tuberculosis and other germs infection. In addition to pain in the urethra and tingling when urinating, patients may also have urinary urgency and co-infection of the genital tract. The main treatment is anti-inflammatory treatment with sensitive antibiotics, and at the same time, attention is paid to increasing the amount of water consumed to promote the elimination of toxins and germs from the body. Patients with urethral tuberculosis should also undergo anti-tuberculosis treatment, mostly with isoniazid, rifampin, pyrazinamide and other drugs. 2. Urinary stones: Urethral stones, bladder stones and ureteral stones are common, and patients have typical symptoms such as difficulty in urination, bifurcation of urine, urethral pressure pain, and increased stinging pain when urinating. They are mainly directly related to metabolic abnormalities, urinary tract infections, and dietary irritation. The clinical treatment is mainly surgical, and according to the volume and location of stones, targeted surgical methods can be selected; 3. Urological tumors: mainly include benign tumors such as urethral smooth muscle lipoma, urethral polyps, and urethral malignant tumors. Patients often have uncomfortable reactions such as urinary urgency and interruption of urine flow, accompanied by symptoms of urethral pain and stinging pain when urinating, and in serious cases, hematuria will also appear. Patients should immediately seek medical attention, mainly surgical treatment; 4, reproductive system diseases: such as prostate hyperplasia, prostatitis, prostate cysts and other conditions, as well as some sexually transmitted diseases, etc., in the clinical are likely to cause urethral pain, and the typical symptoms of increased pain when urinating, mostly in men. But because the causes of different diseases are different, so the treatment also differs, it is recommended to clarify the cause before the corresponding treatment; 5, other: in addition to the above common conditions, urethral stricture and other can also cause patients to appear urethral pain, and stinging symptoms when urinating, accompanied by urinary difficulties, urinary frequency and a series of clinical manifestations, more surgical treatment. Precautions Patients with urethral pain and stinging pain when urinating should pay attention to diet control during treatment to ensure a light diet, while drinking more water, avoiding sedentary, appropriate exercise, which will help to improve the condition.