Which of the following contraceptive methods has a failure rate of less than 5 in 100 woman
Ans b Sheila balakrishnan pg342Pearl Index = Pregnancy rate/lOOwoman years rings (combined estrogen, progesterone ring)-0.3%Emergency contraception - Levonorgestrel -1.1%Yuzpee regimen 3.2%Copper TCuT.380A, Mirena "0.2%Male condoms-12%
Vaginal sponge
Copper T
Diaphragm
Condom
Miscellaneous