how does birth control make u fat?
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It's often a temporary side effect that's due to fluid retention, not extra fat. A review of 44 studies showed no evidence that birth control pills caused weight gain in most women. And, as with other possible side effects of the pill, any weight gain is generally minimal and goes away within 2 to 3 months.
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It found no evidence that IUD use affects weight. According to the National Center for Biotechnology Information , hormonal forms of birth control probably won't cause you to gain a lot of weight either. If you think you've gained weight because of your hormonal contraceptive, you should talk to your doctor.
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Anecdotes from others who've gained weight on hormonal birth control may be enough to deter some people from trying it. But it shouldn't be. Most studies oppose the theory that hormonal birth control causes weight gain. Still, some do report gaining a few pounds in the weeks and months after they start taking the pill.
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Can birth control pills cause insulin resistance? Taking oral contraceptives may promote insulin resistance, particular in those with diabetes or prediabetes. Oral contraceptives contain synthetic forms of the reproductive hormones estrogen and progesterone.
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The hormones found in birth control pills are synthetic forms of hormones that naturally occur in your body. When taking these pills, the level of hormones in your body increase. At these increased levels, these hormones can generate changes in your body, such as a temporary increase in breast size or weight gain.
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Any type of hormonal birth control can potentially cause your breasts to increase in size, including: Pills. Patches. Rings.
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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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Certain birth control pills increase cholesterol. BOSTON -- Government doctors today cautioned women against taking birth control pills high in the hormone progestin because they said it increases blood cholesterol levels and the risk of heart attacks and strokes.
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07/8The after-pill makes you gain weight A lot of women have this question about the contraceptive pill and its relation to weight gain. Although there are a lot of theories in play, recent researches have not found any link between the pill and weight gain.
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Top things to know: For a minority of people, hormonal birth control likely does cause weight gain. For most people the combined hormonal pill, patch, and ring do not appear to cause weight gain and the hormonal IUD likely doesn't cause weight gain.
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The reason: Our fat tissue secretes hormones, including estrogen, that regulate ovulation. If you have too much body fat, excess hormones can interfere with ovulation and conception; too little body fat means you won't produce enough of the hormones you need to get pregnant.
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There is not enough evidence to say that combined hormonal contraceptives cause weight changes, but if they do, the change in weight is likely small (10). In people using progestin-only contraceptives, most studies do not show an increase in weight or body fat, but some do show a small increase (11).
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It isn't actual fat gain. One literature review found that study participants gained, on average, fewer than 4.4 pounds after 6 or 12 months of using a progestin-only pill. If you gain substantially more than that after starting hormonal birth control, your weight gain is likely caused by something else.
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Share on Pinterest Birth control pills contain hormones that can increase the size of a person's breasts. Birth control pills can increase the size of a person's breasts. Estrogen and progesterone levels change during the menstrual cycle, and this can cause changes in the breast tissue.
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Digestive system. Some women experience changes to their appetite and weight while taking hormonal contraception. But there are few studies or evidence showing that birth control causes weight gain.
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Birth control pills may alter the size of a small part of women's brains, which could be making them angry and depressed – but does not affect their intelligence, according to a small study. Women taking the oral contraceptive were found in the study to have a smaller hypothalamus than women not taking the pill.
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According to the U.S. National Library of Medicine, it is “unlikely” that birth control pills cause significant weight gain. The organization did, however, acknowledge that individual women might respond differently to medications taken.