Flexible, plastic Releases About 99% May cause coil inserted by amounts of infections, uterine IUD physician estrogen. In most perforation cases, stops egg from developing e and being released, but can also operate by killing a fertilized egg by preventing its implantation Injections of Stops release of About 99% Possible hormones FSH and LH, but osteoporosis can also operate by killing a fertilized egg by preventing its implantation Latex cup inserted Blocks entrance of Latex or into vagina to sperm into uterus spermicide, spermicide allergy cover cervix about 90% before intercourse Latex cup held by Delivers Almost 85% UTI, latex or suction over spermicide near spermicide allergy Cap cervix cervix Polyurethane Blocks entrance of Almost 85% None fitted inside sperm into uterus vagina and prevents STD’s 38
IUD Flexible, plastic coil inserted by physician Releases amounts of estrogen. In most cases, stops egg from developing and being released, but can also operate by killing a fertilized egg by preventing its implantation About 99% May cause infections, uterine perforation Injections of hormones Stops release of FSH and LH, but can also operate by killing a fertilized egg by preventing its implantation About 99% Possible osteoporosis Latex cup inserted into vagina to cover cervix before intercourse Blocks entrance of sperm into uterus spermicide, about 90% Latex or spermicide allergy Cap Latex cup held by suction over cervix Delivers spermicide near cervix Almost 85% UTI, latex or spermicide allergy Polyurethane fitted inside vagina Blocks entrance of sperm into uterus and prevents STD’s Almost 85% None 38 e
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