After taking the emergency contraceptive pill, like Levonelle or ellaOne, your period is likely to come on time or a few days early or late. Sometimes it can be a week late and sometimes even later. Show
If your period is over a week late, we would recommend taking a pregnancy test. You may have some irregular bleeding after you take the pill, and before your next period. This can range from spotting to heavy bleeding. Other birth control methods like the progestogen only pill or the combined pill can also affect your periods. Yes, Plan B (levonorgestrel) can delay your period or cause bleeding to occur outside of regular menstrual bleeding because levonorgestrel is a synthetic hormone. To prevent pregnancy, Plan B, like other birth control pills, must alter your hormone levels, which can prompt these menstrual changes. Plan B is associated with more menstrual changes than regular birth control pills because the dosage is higher. Changes in the menstrual cycleIn a clinical trial, 31% of participants experienced some change in their menstrual cycle after taking Plan B, but the potential menstrual changes are varied. Plan B may cause some women to experience heavier or lighter menstrual bleeding compared to their regular periods. After taking Plan B, some women get their period sooner than expected, while others get it later. However, clinical trial data suggest most women will get their period within two days to one week of the anticipated time. Women who take Plan B and experience a delay in their period greater than one week are recommended to take a pregnancy test. During your menstrual cycle, the time at which Plan B is taken can affect how your menstruation changes.
SpottingNon-menstrual bleeding, or spotting, can also occur after using Plan B. Clinical trial data show that 16% of participants experienced spotting in the first week after taking Plan B. Similarly, in one study of 232 women who took Plan B, just under 15% experienced spotting. In this study group, the bleeding typically started around 4 days after Plan B was taken and lasted an average of 2.4 days, with a range of one to seven days. Some women began spotting as early as 8 hours after taking Plan B. Menstrual changes and irregular bleeding associated with Plan B should go away without treatment. In one study of 132 women, most women returned to their normal cycle length in the next cycle following the use of Plan B. However, those who took Plan B later on in their cycle (after ovulation) had a slightly longer next cycle on average. If you’re considering the morning-after pill available without a prescription as an emergency contraceptive, you may be curious as to how the morning-after pill can affect your menstrual cycle. Let’s review the possible side effects of the morning-after pill, including how it can impact your period and for how long. How to prevent pregnancy after unprotected sexTo prevent pregnancy after unprotected sex or your birth control method fails, you can take the morning-after pill with the hormone levonorgestrel like Restart™, our latest emergency contraception offered by Stix. With the same active ingredient as Plan B One-Step, My Way, AfterPill, and more, this form of emergency contraception prevents pregnancy after unprotected sex or your chosen birth control method doesn’t work as intended. Let's be pen palsYour inbox needs some Real Talk.
Email Address Must be a real email address Already subscribed Failure We're so excited to get to know you. Unsubscribe at any time! Sign UpHow the morning-after pill worksThe morning-after pill that’s available without a prescription contains levonorgestrel, a synthetic progestogen hormone that works to prevent pregnancy. The hormone works to prevent pregnancy by:
Before taking, be sure to read the instructions and warnings that come with your morning-after pill. Take one dose as soon as you can, within 72 hours (3 days) of having unprotected sex. If you’re using another method of birth control that fails (like the condom breaks or you forget to take a few of your birth control pills), this can count as having unprotected sex. Shop the article1179 reviews 4.9 Early Pregnancy Tests$14 Add to cart Early Pregnancy Tests4 reviews 5 Emergency Contraception & Pregnancy Test Kit$55 $69 Add to cart Emergency Contraception & Pregnancy Test Kit130 reviews 4.9 Restart™ Emergency Contraceptive$41 Add to cart Can the morning-after pill make your period late?You might get your period up to a week later than you otherwise would after using an emergency contraceptive like the morning-after pill. Take a pregnancy test if you don’t get your period within 3-4 weeks. The morning-after pill shouldn’t delay your period by more than one menstrual cycle. This form of emergency contraception can also make your period arrive early; people can have varying experiences with how it affects their period. Does the morning-after pill change the length of your period?Taking the morning-after pill can change with your menstrual cycle because of the changes in hormone levels. It might take your body some time, usually about one month, to readjust and get you back to your typical cycle. How else can the morning-after pill affect your body?Most of the side effects you experience by using the morning-after pill are minor. You likely won’t experience long-term effects or changes to your general wellbeing. In most cases, you won’t need to reach out to your primary care provider if you take it.
Get in touch with your primary care provider if you vomit within a few hours of taking the morning-after pill to determine whether you need to take another dose. How long can side effects last?Typically, side effects from taking the morning-after pill last less than a few days, and most won’t need to see their primary care provider after taking it. However, you may want to reach out if: Can taking too much Plan B affect your period?It's also normal for your period to be heavier or lighter, or earlier or later than usual after taking EC. If you take the morning-after pill frequently, it can make your period irregular. That's one reason why using it as a regular form of birth control isn't a good idea.
How long can Plan B delay your period?However, if you don't get your period within 3 weeks of taking emergency contraception, take a pregnancy test. If you aren't pregnant, your menstrual cycle should return to normal the next month. But using emergency contraception often can cause your periods to become irregular or unpredictable.
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