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  1. 2024年5月6日 · The medication has been approved by FDA in 2013 as OTC medication. Any females who are older than 15 can buy it at local pharmacy stores. Plan B and antibiotics usually don't affect your plan to prevent unwanted pregnancy, however, there are other medications that can interact with emergency contraception.

  2. 12 小時前 · Is it bad to take Plan B multiple times? Emergency contraception is much less effective than other contraceptives, but it still works. It shouldn't cause serious side effects though.

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  4. Plan B is quite a popular choice and is available in the form of two levonorgestrel pills, each of 0.75mg. Can Plan B Delay Your Period? Yes, it can. It happens because Plan B contains levonorgestrel, which is a kind of progestin. Progesterone helps regulate your menstrual cycle and prepare your uterus for pregnancy.

  5. 2024年4月1日 · Bleeding after Plan B is perfectly normal. However, depending on the time you take the pill, your menstrual cycles may change significantly, and last longer than normal. New Health Advisor

  6. 4 天前 · In case you had unprotected sex, an emergency contraceptive pill, also known as the morning after pill or Plan B, is your best option. This works within a certain time period, mostly up to 32 hours. The effectiveness drops with each passing hour. 6. What Is the Cheapest Form of Birth Control?

  7. 2024年4月21日 · Plan B delivers a high amount of progesterone into your body, which essentially tricks your body to believe that you're pregnant and periods should be delayed. Although it usually should take a few days or weeks to have your period again, in some cases it can take months to regain your natural menstrual cycle.

  8. 5 天前 · Taking Plan B is a great choice when you want to avoid unwanted pregnancy after having unprotected sex or other methods of protection fail. It works because the hormones in this pill are a lot higher than what you have in your regular oral contraceptives.