Contraceptive methods - How to avoid pregnancy
Natural methods:
Coitus interruptus
It means removing the penis from the vagina prior to ejaculation. In theory, this method is probably effective. However, in practice it carries a risk because some semen may escape to vagina which maybe enough to initiate a pregnancy. So it’s not secure.
Postcoital shower
Of coarse this method is useless because the sperms actually can reach beyond the cervix within 90 seconds after ejaculation.
Breastfeeding
Written by Dr.alex on February 27th, 2009 with no comments.
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