But accidents do happen, which is where emergency contraception comes into play. Emergency contraception EC, often called the morning-after pill can help protect you from pregnancy if you had sex without birth control or if your birth control method failed. But there can be confusion surrounding the practicalities of using EC, like Or do you have to take another dose of EC for maximum defense against getting pregnant unexpectedly?
Plan B One-Step is a type of morning-after pill that can be used after unprotected sex to prevent pregnancy. Plan B One-Step contains the hormone levonorgestrel — a progestin — which can prevent ovulation, block fertilization or keep a fertilized egg from implanting in the uterus. The morning-after pill is a type of emergency birth control contraception. Emergency contraception is used to prevent pregnancy for women who've had unprotected sex or whose birth control method has failed. The morning-after pill is intended for backup contraception only, not as a primary method of birth control. Morning-after pills contain either levonorgestrel Plan B One-Step, Aftera, others or ulipristal acetate ella.
How effective is Plan B, and how long is it effective for?
According to a review, people who use EC pills on a regular basis have a 20 to 35 percent chance of becoming pregnant within a year. Unlike Plan B, Ella should only be taken once during a menstrual cycle. Your birth control pills can interfere with Ella, and you could get pregnant.
It should be called emergency contraceptive pills or post-coital contraception and refers to a special use of medications. These medications are usually effective in preventing pregnancy for up to five days after an episode of unprotected sex but work best if used as soon as possible after the event. Even women who should not take estrogen-containing birth control pills can take these medications if needed. The first option is progestin-only pills. These are available over the counter.