Yes, masturbation prevents pregnancy, but it&39;s important to clarify how it does so:
1. No Intercourse Involved: Masturbation involves selfstimulation and does not involve vaginal intercourse, which is the method through which sperm can enter the vagina and potentially fertilize an egg.
2. No Sperm Transfer: During masturbation, there is no sperm transfer into the vagina. Pregnancy occurs when sperm fertilizes an egg, and this can only happen through vaginal intercourse or assisted reproductive technologies.