Birth control pills Harmful in early pregnancy? Mayo Clinic
Birth control pills: Harmful in early pregnancy? - Mayo Clinic
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Products and servicesDo birth control pills cause birth defects if taken during early pregnancy
Answer From Myra Wick, M.D., Ph.D. Taking birth control pills during early pregnancy doesn't appear to increase the risk of birth defects. Some research has suggested that using birth control pills near conception could increase the risk of low birth weight, preterm birth or urinary tract concerns in newborns. But in general, health care providers haven't seen those problems occur. Birth control pills lower the risk of pregnancy. They also reduce the risk of a fertilized egg implanting outside the uterus (ectopic pregnancy). Ectopic pregnancies most often form in one of the tubes that carry eggs from the ovaries to the uterus (fallopian tubes). If you do conceive while taking a progestin-only birth control pill, sometime called the minipill, there is a slightly higher chance that the pregnancy will be ectopic. As a precaution, if you suspect you're pregnant, take a home pregnancy test. If that test is positive, stop taking the pill. If taking a home pregnancy test isn't possible, stop taking birth control pills until you can see a health care provider to find out if you're pregnant. In the meantime, use another method of birth control, such as condoms. If you're worried because you took birth control pills before you knew you were pregnant, talk to your health care provider. But know that there is little risk of birth defects. With Myra Wick, M.D., Ph.D. There is a problem with information submitted for this request. Review/update the information highlighted below and resubmit the form.From Mayo Clinic to your inbox
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Please, try again in a couple of minutes Retry Blighted ovum: What causes it?Cervical length ShareTweet Aug. 16, 2022 Show references Wick MJ (expert opinion). Mayo Clinic. July 30, 2022. Kaunitz AM. Ectopic pregnancy: Epidemiology, risk factors, and anatomic sites. https://www.uptodate.com/contents/search. Accessed July 15, 2022. Charlton BM, et al. Maternal use of oral contraceptives and risk of birth defects in Denmark: Prospective, nationwide cohort study. BMJ. 2016; doi:10.1136/bmj.h6712. Aronson JK, et al. Hormonal contraceptives - Oral. In: Meyler's Side Effects of Drugs. 16th ed. Saunders Elsevier; 2016. https://www.clinicalkey.com. Accessed July 15, 2022. Kaunitz AM. Progestin-only pills (POPs) for contraception. https://www.uptodate.com/contents/search. Accessed July 15, 2022. See more Expert AnswersProducts and Services
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