Sexual Health
Why do some people urinate after sex? What is the reason why some people urinate after sex
Some people can't wait to urinate after sexual intercourse, while others can't urinate half a day or even one day after sexual intercourse. What's the matter? It turns out that when men are sexually excited, the bladder sphincter is in a high tension state, so when they are erecting, men will not feel urination. Generally speaking, the tension of the bladder sphincter will be relieved after the climax, when the congestion is fully eliminated and the penis is basically weak. Because during this period of sexual excitement, the bladder sphincter is excessively tense, resulting in fatigue. After the tension disappears, urination will occur, which is normal. For women, the urethral orifice is easily stimulated directly or indirectly during sexual intercourse, and of course, it is more likely to urinate after sexual intercourse.
On the other hand, both men and women will have dysuria after sexual intercourse, which is mostly manifested as inability to urinate 6 to 10 hours after sexual intercourse, often accompanied by urinary retention of varying degrees. The causes are mainly caused by excessive emotional tension, overexcitation, spasm of urethral sphincter and detrusor, not morbid. In women, the perineal body is increased and hardened, and it is manifested as the contraction of the vaginal outer mouth of non-menopausal women. The following prevention and control methods can be adopted:
(1) During normal sexual life, avoid excessive excitement or tension; It is best to urinate once before sex and once after sex, and form a habit. This can not only prevent urinary tract infection that may occur during sex, but also maintain the function of sphincter and detrusor. If you want to be pregnant, you should not get up and urinate immediately after sexual intercourse to avoid premature semen outflow.
(2) Once the symptoms of dysuria occur, the doctor should try to relieve the patient's worries and give appropriate sedatives or estrogen. If not, the doctor can perform urethral dilation if necessary.
(3) Avoid sharing rooms when the woman has more blood during menstruation. At this time, the menstrual blood may be soaked into the male's urethra. If you urinate after intercourse, it is OK to wash it out. Otherwise, although there will be no abnormal feeling at that time, you will be unable to urinate the next day. Because menstrual blood has agglutinated and blocked the urethra. At this time, you can only see a doctor.
Some men can have orgasm and ejaculate during sexual intercourse. However, what they excrete at this time is urine. They often wet the sheets, which makes the woman feel disappointed and disgusted. The patient's mental burden is extremely heavy, which often leads to emotional discord and even divorce. The patient's libido and erection are all normal. At present, this phenomenon cannot be reasonably explained. Because cases of urination during ejaculation are extremely difficult to see, it is difficult to conduct comprehensive examination and evaluation. Ejaculation is a non-conditional reflex, in which the pivot is in the lumbosacral medulla, and urination is a "voluntary activity" controlled consciously by the higher nerve center. It includes a series of conditioned and non-conditioned reflex, and its lower center is also in the lumbosacral medulla. However, even in sleep, "urination" will not occur in actual enuresis, so it can be seen that the instructions of the brain will not be issued easily.