how long does it take for plan b to expire?
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Yeah, this stuff does expire. It has a shelf life of four years when stored correctly (more on that in a sec), and the exact month and year Plan B pills will expire is printed on the left side of every carton, says Tara Evans, spokeswoman for Plan B One Step.
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When a person takes Plan B correctly, and within 3 days of having sex without using contraception, it can educe the chance of pregnancy by up to 89%. It is possible to take Plan B up to 5 days after having sex, but it becomes less effective the longer a person waits.
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Share This You should take it as soon as possible. Emergency contraception (AKA the morning-after pill) works up to five days (120 hours) after unprotected sex. But the sooner you take it, the better it works. You don't need to wait until the next day, and it definitely doesn't have to be taken in the morning, either.
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Both Plan B pills can be taken at the same time with no decrease in effectiveness or increase in side effects. Plan B should be taken within 5 days (120 hours) of unprotected sex and can reduce the risk of pregnancy up to 89%. But it is more effective the sooner you take it.
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The sooner you take Plan B®, the more effective it is. It can prevent pregnancy if taken within 72 hours and preferably within 12 hours of unprotected sex. If you take it within 24 hours of unprotected sex, it is 95% effective. If you take it between 48 and 72 hours of unprotected sex, the efficacy rate is 61%.
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Q: How long can you wait to take the morning-after pill? A: It's ideal to take Plan B One-Step® within 72 hours (that's three days) of having unprotected sex. You can take it up to five days after, but there's a higher failure rate the longer you wait.
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Birth control pills typically have an expiration date about 12 months after the manufacturing date. While these pills may be taken past the expiration date, their effectiveness cannot be guaranteed beyond that point.
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The sooner you take plan B®, the more effective it is. It can prevent pregnancy if taken within 72 hours and preferably within 12 hours of unprotected sex. If you take it within 24 hours of unprotected sex, it is 95% effective. If you take it between 48 and 72 hours of unprotected sex, the efficacy rate is 61%.
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Can I take the morning-after pill after six days? Save your money. Taking the morning-after pill — emergency contraception — more than five days after unprotected vaginal intercourse won't have any effect. Emergency contraception — the morning-after pill — is effective if started within 120 hours, or five days.
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It is possible to take Plan B up to 5 days after having sex, but it becomes less effective the longer a person waits. A 2019 review suggests that those who use morning-after pills as a regular form of contraception have a chance of becoming pregnant within 12 months.
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You can take Plan B, My Way, and other levonorgestrel morning-after pills up to 5 days after unprotected sex. But the longer you wait to take it, the less effective it is. These types of morning-after pills may not work if you weigh 155 pounds or more.
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Plan B, My Way, Take Action, and other levonorgestrel morning-after pills work best when you take them quickly after unprotected sex. They'll work best up to 3 days (72 hours) after unprotected sex. You can take these up to 5 days (120 hours) after sex, but they don't work nearly as well by day 5.
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Plan B (levonorgestrel) is emergency contraception (commonly called the morning after pill) that is used as backup contraception to prevent pregnancy when taken within 72 hours after unprotected sex or when birth control fails. Levonorgestrel is a progestin, which is a hormone used in many birth control pills.
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The emergency contraceptive Pill (ECP) is also known as the morning-after pill, but it's not just for the morning after. ECPs are most effective when taken soon after unprotected sex, but can still have some effect for up to 4-5 days (96-120 hours) depending on where you are in your cycle and which pill(s) you take.
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Just like standard birth control, Plan B doesn't always work. It has a 95% chance of preventing pregnancy if you take it within 24 hours of having unprotected sex.
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There is a good chance that, if pills are properly stored, they will likely be effective for one to five years after expiring. However, the pills' potency and safety cannot be guaranteed beyond the expiration date. To avoid becoming pregnant, it's best to get a new pack of pills if yours has expired.
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Whatever happened during plan A, you can choose Plan B® as an effective emergency contraceptive as long as you take it within 72 hours (three days) of unprotected sex.