Male masturbation does not lead to infertility, but if frequent masturbation reduces male fertility and tends to lead to premature ejaculation. The first is that dead sperm is the main cause of infertility, and it has a lot to do with genetic factors and bad lifestyle habits. Secondly, it may be caused by oligospermia, because the reduction of semen will reduce the chances of pregnancy, promptly go to the hospital for semen analysis. Once again, blocked seminal ducts are prone to infertility, so it is best to go to the hospital for a full physical examination before preparing for pregnancy. Finally, male masturbation has an impact on male fertility and can easily cause premature ejaculation, so be sure to quit the habit of masturbation and go to the hospital to identify the cause of infertility.