Patient's question:
I heard that when having sex with your girlfriend, withdrawing before ejaculation can have an effect, possibly leading to premature ejaculation. I came up with a solution: when ejaculation occurs, withdraw, put on a condom, and then re-enter and continue intercourse inside. Is this method effective for contraception? Will it have any impact?Doctor's answer:
Ejaculation outside the body refers to a method during sexual intercourse where the penis is withdrawn just before ejaculation, causing the semen to be released outside the woman's body. It is commonly used as a form of contraception, but this method is unreliable and can pose certain health risks. The dangers of ejaculation outside the body include failure in contraception, causing sexual nerve exhaustion, easily leading to functional anejaculation, making women more prone to sexual apathy, causing disharmony between couples, preventing couples from fully enjoying pleasure, and easily leading to premature ejaculation. However, it does not affect fertility. Physically, it can cause diseases of the urinary and reproductive system (such as chronic prostatitis leading to frequent urination, dripping white at the end of urination, discomfort in the lower abdomen and perineum, lower back pain and weakness, decreased libido, impotence, premature ejaculation, and anejaculation). Mentally, it can cause neuroexhaustion (such as depression, memory loss, poor concentration, reduced comprehension, insomnia, frequent dreams, dizziness, and palpitations).