Writer And Geek Show

Birth control is a method or a device that is used to prevent pregnancy. Though safe and effective birth control came into existence only in the 20th century, ways to prevent pregnancy have been devised since ancient times. Birth control has been the centre of many controversies as well.For pregnancy to occur, sperm must flow up the vagina, through the cervical opening into uterus into one of the fallopian tubes. If an egg is present in the tube, one sperm could fertilise it. Contraceptives either block the sperm kills it before it reaches uterus or prevents ovulation.History of birth controlCave paintings from 15,000 years ago in France apparently depicted condoms.Ebers Papyrus, an Egyptian medical papyrus from around 1550 BC and Kahun Papyrus from 1850 BC have documented some form of birth control from the ancient Egyptian times. These used honey, acacia leaves etc to be placed in the vagina to block sperm.Chinese used Mercury and Lead cocktail that lead to sterility, brain damage, kidney failure and death.