how often can you use a morning after pill?
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How many times can you take Plan B (the morning-after pill)? It is possible to take Plan B as many times as necessary to prevent an unplanned pregnancy. Typically, it is only necessary to take one dose of Plan B each time a person has sex without contraception.
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You don't take it soon enough. Morning-after pills like Plan B and Next Choice are effective if you take them within five days of unprotected sex. The major caveat here is that they work best when taken within 72 hours, then the efficacy starts dropping.
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The morning after pill is about 95% effective when taken within 24 hours of having unprotected sex or a birth control mishap. The effectiveness of Plan B One-Step decreases to about 89% 72 hours after having sex.
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Of course, if you take it more than once, your risks of side effects increase." Essentially, taking the morning-after pill is akin to taking a bunch of birth control pills all at once. While you probably won't feel great, it won't negatively affect your health or fertility.
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While manufacturers of the levonorgestrel pill do not recommend taking an emergency contraceptive pill more than once in a cycle (3), The American College of Obstetricians and Gynecologists (ACOG) and manufactures of the progestin-only pill contradicts this and states that it is okay (2,4).
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If you take the pill within 72 hours after you've had unprotected sex, levonorgestrel can reduce the risk of pregnancy by up to 87% if taken as directed. If you take Plan B One-Step within 24 hours, it is much more effective. But you should know that Plan B One-Step is not as effective as regular contraception.
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In the United States, the progestin-only emergency contraception pill can be purchased in pharmacies by anyone of any age without a prescription (1). You should take it as soon as you can after unprotected sex, but it's most effective if taken within 72 hours (1). You can take it for up to five days after intercourse.
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The morning-after pill doesn't prevent pregnancy as well as other forms of birth control like the IUD, implant, pill, shot, or ring. Taking the morning-after pill over and over again is more expensive than being on a regular method of birth control.
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It is possible to take Plan B as many times as necessary to prevent an unplanned pregnancy. Typically, it is only necessary to take one dose of Plan B each time a person has sex without contraception. In some instances, however, an individual may need to take more than one dose.
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Taken orally and with food as soon as possible, these morning-after pills give the body an intense hormonal burst that disrupts pregnancy. Plan B One-Step is a single pill option; Next Choice requires taking two pills 12 hours apart.
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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. You can take Plan B, My Way, and other levonorgestrel morning-after pills up to 5 days after unprotected sex.
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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.
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While there's no limit to how many times you can take Plan B, that doesn't mean you should treat it like a standard birth control pill that you take regularly. You only need one dose of Plan B for each episode of unprotected sex. Taking more than one dose won't increase your chances of avoiding pregnancy.
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You must wait five days before you resume taking your birth control pills after using the Ella morning after pill. It's safe to continue taking your birth control pills as usual only if you use the Plan B One-Step, My Way, or Next Choice One Dose morning after pill for emergency contraception.
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At a glance: facts about emergency contraception You need to take the emergency contraceptive pill within 3 days (Levonelle) or 5 days (ellaOne) of unprotected sex for it to be effective – the sooner you take it, the more effective it'll be.
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95% of pregnancies are prevented if the morning after pill is taken within the first 24 hours, 85% if taken from 24–48 hours and 58% if taken from 48–72 hours after sex. The morning after pill is not supposed to be taken regularly.
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No morning after pill is 100% effective. Research undertaken by the World Health Organisation on Levonorgestrel found that: when taken within 24 hours, it is 95% effective. when taken within 48 hours, it is 85% effective. when taken within 72 hours, it is 58% effective.