Urinary tract infections account for a large proportion of the causes of painful urination in men and are a common condition. It usually requires anti-infective treatment. Generally, infectious diseases of the urinary system can be clarified with urine routine and urine culture in order to clarify the presence of bacteria. When the patient’s urinary tract infection is mild, he needs to drink more water, more than 1000ml per day, pay more attention to rest, and take some symptomatic antibacterial drugs orally for treatment. According to the condition, we can choose whether to take urine culture or not, and we can choose antimicrobial treatment with urine culture results. Frequent, urgent and painful urination are the typical symptoms of urinary tract infection. It is usually due to bacterial infection, you can take antibacterial and anti-inflammatory drugs for treatment, can improve the symptoms. Pay attention to drink more water, eat more fresh fruits and vegetables, keep your bowels open, pay attention to your diet, avoid alcohol and spicy stimulating foods. In summary, painful urination in men is commonly associated with urinary tract infection, according to the condition to take symptomatic treatment.