Masturbation can lead to urinary tract infections, such as lack of hand hygiene or excessive roughness, which can cause the mucous membrane of the urinary tract to break down, which increases the probability of having an infection. It is necessary to go to the hospital for a urine test to determine if there is an infection. If the patient has these symptoms after masturbation, the diagnosis of urinary tract infection can be made, but the diagnosis needs to be confirmed by a laboratory test at the hospital to reach the final diagnosis. If the patient does not have any conscious symptoms, it is recommended to reduce masturbation as much as possible, or to do a good job of local hand hygiene before masturbation, or to do a good job of local cleaning of the external genitalia in order to reduce the probability of infection. After the infection has occurred, it is necessary to select sensitive antibiotics for treatment based on the results of urine culture and drug sensitivity tests. After active and effective treatment, the effect can be completely cured and there will be no sequelae.