Morning After Pill Failure Rate
If you have unprotected sex in the days and weeks after taking the morning after pill you re at risk of becoming pregnant.
Morning after pill failure rate. The morning after pill is one tablet that you take as soon as possible after unprotected sex. It is a one. Emergency contraception ec are birth control measures that may be used after sexual intercourse to prevent pregnancy emergency contraception has not been shown to affect the rates of abortion within a country. Emergency contraceptive pills ecps sometimes simply referred to as emergency contraceptives ecs or the morning after pill are medications.
The emergency contraceptive pill or morning after pill. In fact levonorgestrel is more effective the sooner you take it. How much it reduces your chances of getting pregnant depends on which kind of emergency contraceptive you use and how quickly you take it after unprotected. Be sure to begin using or resume use of birth control.
There are 2 types of emergency contraceptive pills levonelle and ellaone. It s hard to say exactly how effective each method is but the iud is generally thought to be the most effective 99 9 effective followed by ellaone morning after. The morning after pill doesn t offer lasting protection from pregnancy. Trials suggest the failure rate for the iud as emergency contraception is lower than 0 1.
Using the morning after pill may delay your period by up to one week. The iud is a plastic t shaped device fitted into the womb by a doctor or nurse. This means less than 1 woman in 1 000 using the iud as emergency contraception will become pregnant. Morning after pill could fail if you weigh 11 stone or more new guidelines warn.
But the longer you wait to take it the. There are different forms of ec. The morning after pill is never a 100 percent guarantee everything from how soon you take it to where you are in your cycle to yes weight can impact how effective it is at preventing pregnancy. People sometimes call it the morning after pill but you don t have to wait until the morning after sex to take it.
You can take plan b my way and other levonorgestrel morning after pills up to 5 days after unprotected sex. A levonorgestrel morning after pill like plan b one step take action my way and afterpill can lower your chance of getting pregnant by 75 89 if you take it within 3 days after unprotected sex. Emergency contraception also known as morning after pills or day after pills makes it much less likely that you will get pregnant if taken within the first few days after you have sex.