The desire to urinate during intercourse may be caused by increased bladder pressure, relaxation of the urethral sphincter, cervicitis, chronic prostatitis and other causes.
1. Increased bladder pressure: There are pressure receptors in the bladder, and penile activity in the vagina during coitus may cause increased bladder pressure, stimulating the pressure receptors in the bladder, leading to the feeling of wanting to urinate during coitus.
2. Urethral sphincter relaxation: women do not urinate before intercourse, there is more urine in the bladder, and after intercourse, women reach the state of orgasm, the reflexes of the nervous system will cause the urethral sphincter to relax, and it may be impossible to control the desire to urinate during intercourse.
3. Cervical inflammation: women suffering from cervical inflammation will lead to an increase in vaginal secretions, a large number of purulent secretions discharged from the body during intercourse, and the urethral opening is adjacent to the urethral opening, the secretions discharged from the urethral opening may contaminate the urethral opening, triggering the urinary tract to be infected with the symptom of frequent urination, and the same may want to urinate during the same period of time.
4. Chronic Prostatitis: The male patients with chronic prostatitis, the prostate congestion, edema symptoms are more obvious, after stimulating the bladder will have the feeling of wanting to urinate.
The reason why you want to urinate during intercourse is quite a lot, and it is recommended that you go to a regular hospital for treatment.