how does birth control pills affect fertility?
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Can birth control cause infertility? Contrary to a popular myth, the pill has no negative impact on fertility. However, it is easy to understand why there are myths about birth control pills causing infertility as some women experience a delay in resuming ovulation and menses following prolonged birth control use.
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To date, there is no research that demonstrates that the pill or any form of hormonal contraceptives has a long-term negative impact on fertility. In fact, the pregnancy rates of women that who have used hormonal contraceptives is similar to women who have never used hormonal contraceptives.
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The contraceptive pill prevents the lining of your uterus (your endometrium) from growing thicker, as it would in a typical menstrual cycle (2-3). It also prevents ovulation and the typical cycling of reproductive hormones.
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This groundbreaking book sheds light on how hormonal birth control affects women--and the world around them--in ways we are just now beginning to understand. By allowing women to control their fertility, the birth control pill has revolutionized women's lives.
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The birth control pill, for example, prevents pregnancy in three ways: The pill thickens the cervical mucus to make it more difficult for sperm to reach the egg; it suppresses ovulation by mimicking pregnancy-level hormones in the body, preventing eggs from being released from the ovaries; and finally, as a fail-safe, ...
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Decreased libido First, most hormonal birth control methods work by shutting down your ovaries. This means you don't ovulate and therefore can't get pregnant. It also means you produce less testosterone overall—involved in your libido—and don't get that mid-cycle spike that makes you really horny.
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Researchers have hypothesized a number of potential reasons why the birth control pill is associated with lower risks of some cancers. In the case of ovarian cancer, it's likely because it suppresses ovulation.
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How do birth control pills prevent pregnancy? The birth control pill works by stopping sperm from joining with an egg (which is called fertilization). The hormones in the pill stop ovulation. No ovulation means there's no egg hanging around for sperm to fertilize, so pregnancy can't happen.
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Combination birth control pills contain estrogen and progesterone and help to prevent ovulation. Without ovulation, there's no egg to be fertilized. The hormones also help thicken cervical mucus, making it harder for sperm to get into your uterus.
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Will taking my pill continuously affect my fertility in future? No. As soon as you stop taking the pill, your fertility will return to normal. There is no difference to your fertility, whether you take the pill continuously, or normally.
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Both types of birth control pills prevent fertilization mainly by inhibiting ovulation and thickening cervical mucus. They may also change the lining of the uterus and thus decrease implantation.
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Intro. Yes. Although birth control pills have a high success rate, they can fail and you can get pregnant while on the pill. Certain factors increase your risk of getting pregnant, even if you're on birth control.
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How Does It Work? Most birth control pills are "combination pills" containing a mix of the hormones estrogen and progesterone to prevent ovulation (the release of an egg during the monthly cycle). A woman cannot get pregnant if she doesn't ovulate because there is no egg to be fertilized.
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The Connection Between Antibiotics and Birth Control Pills If you take this medication while using birth control pills, it decreases the hormone levels in your birth control pills. This decrease in hormone levels can affect whether ovulation is prevented. In other words, your birth control becomes less effective.
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The Birth Control Pill Oral contraceptives contain hormones that stop ovulation. If you use them perfectly, they're a great way to prevent pregnancy, with a 99.7% effectiveness rate.
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The birth control pill functions primarily by preventing ovulation. The pill elevates the body's levels of progesterone, which mimics pregnancy. The body behaves as though it is pregnant, disrupting the normal menstrual cycle and the release of additional hormones that cause a woman to ovulate.
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Most hormonal birth control prevents ovulation Hormonal birth control pills prevent ovulation, so in theory, they can improve PMS/PMDD symptoms by preventing ovulation-related hormone changes.