Relacionar Columnas contraceptive methodsVersión en línea contraceptive methods por Johanna Tognetti 1 -Hormonal method . -A WATERPROOF PATCH that sticks on a part of the skin. 2 -Barrier method . -98% effective against pregnancy and STD's of use correctly. -Blocks sperm from entering de cervix. - You do NOT ever REUSE it. 3 -This is a surgical procedure to prevent pregnancy . -IT is also called a FEMALE ESTERILIZATION. 4 - The morning after pill. - hormonal method. -prevents ovulation and implantation. - FOR EMERGENCIES ONLY 5 -Small " T- SHAPED" device INSERTED into a UTERUS by a doctor. -Lasts up until12 Years. 6 This is a surgical procedure to CUT THE TUBES that Carry a man's sperm to permanentely prevent pregnancy. 7 - Hormonal method -99.7% effective against pregnancy of use correctly. -prevents ovulation. -IT MUST be taken EVERY DAY AT THE SAME TIME . 8 -Hormonal method . -Prevents ovulation. - SHOT is given by a DOCTOR. - prevents pregnancy for 3 months.