What are the effects of external semen removal on men?

In vitro semen ejaculation may cause psychological stress, sexual dysfunction, risk of unintended pregnancy, prostate congestion, and strained relationship with partners on men. It mainly involves issues such as interruption of physiological responses, low contraceptive reliability, and long-term habit formation and dependence.

1. Psychological pressure:

In vitro ejaculation requires men to forcibly interrupt physiological processes before orgasm, which can cause anxiety and frustration. Deliberately controlling ejaculation for a long time will lead to continued tension during the sexual excitement period, and some men may become resistant to sexual behavior. This pressure can also translate into self-doubt about sexual ability, creating a vicious cycle.

2. Sexual dysfunction:

Repeated interruptions of ejaculation may affect the normal regulation of the ejaculatory reflex nerves. Clinical observations have found that men who use this method for a long time are prone to problems such as delayed ejaculation and erection difficulties. The inability of the prostate and seminal vesicles to complete normal emptying may induce chronic pelvic congestion syndrome.

3. Risk of contraceptive failure:

The prostatic fluid secreted in the early stages of sexual excitement already contains a small amount of sperm, and the actual contraceptive failure rate is 15-28%. Deviations in time control or residual sperm during secondary sexual intercourse may cause unintended pregnancy. This method of contraception requires both parties to bear greater psychological burden and risk of consequences.

4. Prostate health:

The blood vessels in the reproductive system will contract violently during orgasm, and forcibly terminating this process may lead to obstruction of pelvic venous return. Long-term congestion may induce non-bacterial prostatitis, with symptoms such as perineal distension and pain, and frequent urination. Regular ejaculation will help renew prostate fluid.

5. Partner satisfaction:

Sudden discontinuation of sexual intercourse may affect a partner's sexual experience and create an emotional disconnect. Both parties need to continue to pay attention to the timing of semen discharge outside the body. This tension will weaken the natural pleasure of sexual life. Some women may feel defensive due to a lack of security.

It is recommended that partners who need long-term contraception choose more reliable methods such as condoms and short-acting contraceptive pills. Maintaining a moderate frequency of sexual intercourse is beneficial to the health of the reproductive system. Regular ejaculation 2-3 times a week can reduce the risk of prostate diseases. When symptoms such as frequent urination and perineal discomfort occur, you should seek medical examination promptly to avoid developing chronic inflammation. You can perform Kegel exercises daily to enhance pelvic floor muscle control, and eat more zinc-rich foods such as tomatoes and pumpkin seeds. Partners should fully communicate about the choice of contraceptive methods and work together to find a contraceptive solution that is both safe and can enhance intimacy.