Patient's question:
I recently had sex with my girlfriend for a very long time without ejaculation, to the point where she didn't want to continue anymore. But I didn't want to stop either, as I didn't want to lose any pleasure. After a long time, she said her vagina became very painful. I wonder if I might have an STD?Doctor's answer:
Hello, physiological factors are mainly due to excessive frequency of sexual activity, which causes excessive burden on the central nervous system responsible for ejaculation, making it unable to issue proper ejaculation commands, thus leading to the phenomenon of weak ejaculation. Additionally, low sexual quality, lack of strong sexual arousal in the male, or psychological factors that affect various aspects of sexual activity through the brain can also result in weak ejaculation.