Dear Alice,
If a man masturbates shortly before having intercourse, will the
likelihood of the woman becoming pregnant be diminished?
-- Just Wondering
Dear Just Wondering,
While it may seem as if a man depletes his semen supply in the first
ejaculation through masturbation, he does not. For the second
ejaculation, sperm are not only replenished, but also remain in the
entire urethra (the tube inside of his penis which also transmits
urine), increasing the likelihood that sperm will also be present in his
pre-ejaculate. From puberty, men continually produce sperm, unlike
women, who are born with all of their eggs and release one, or perhaps
two, per month.
Keeping this in mind, masturbation before intercourse can relax you, for
example, before a date; can remove some pressure; or can help some men
last longer when they do have intercourse; however, it is not an
effective form of contraception.
- Alice
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Masturbation before intercourse: Pregnant?
