is it possible to get a false positive pregnancy test while on birth control?
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Causes of an incorrect test result. Though pregnancy tests are highly accurate, there's still room for error. A few issues can affect your results, but your birth control pill isn't one of them. The hormones in your birth control pill don't affect a test's ability to detect hCG.
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False negative pregnancy tests do occur. In fact, it is possible to have a negative result on a pregnancy test and actually be pregnant.
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A positive pregnancy test result will mean you are almost certainly pregnant. Getting a true false positive – when you were never pregnant in the first place – is incredibly rare. ... If you are testing before the date of your expected period, you may be pregnant but your hCG levels are too low for the test to detect.
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Can a faint line ever mean I'm not pregnant? It's very unlikely but is possible. 'False positives' generally only happen if you've done the test wrong, have used a test that's past its expiry date, are 'reading' the result long after the wait time outlined on the packet or are taking certain medications.
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If you don't follow the dollar store pregnancy test instructions precisely, then the chances are that you might end up with a false positive even though you are not pregnant. Hence, it is important to read the instructions carefully and follow them to the T to get accurate results.
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What can cause a false positive? Getting a true false positive – one where you were never pregnant in the first place – is incredibly rare. Pregnancy tests detect the hCG (human Chorionic Gonadotrophin) hormone in your body, which is only present when you're pregnant.
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A false positive can also occur if you have recently given birth as your hCG hormone levels are still high - and your body has not realised it is no longer pregnant. There are certain medications that can interfere with your hCG levels and lead to a false positive result.
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However, if you do conceive while taking a progestin-only birth control (minipill), there's 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 the home pregnancy test is positive, stop taking the pill.
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A few issues can affect your results, but your birth control pill isn't one of them. The hormones in your birth control pill don't affect a test's ability to detect hCG.
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PCOS will not cause a false positive pregnancy test. In fact, false positive pregnancy tests are so rare that most women will never have one. PCOS can, however, affect your ability to get pregnant. It also increases your risk of a very early miscarriage.
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False negative tests are common. In fact, many women get false negative tests before they get a positive. This is because the body's HCG levels have not yet risen sufficiently high to indicate that a woman is pregnant. In many cases, a woman will later get a positive test if she just waits a few days.
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Although many home pregnancy tests claim 99 percent accuracy, they are not perfect. A false-positive result is one where the test indicates that the user is pregnant when she is not. Several factors can lead to a false-positive or a negative reading.
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It's possible to have a positive pregnancy test even if you aren't technically pregnant. This is called a false positive. It's sometimes caused by a chemical pregnancy. A chemical pregnancy occurs if a fertilized egg, known as the embryo, is unable to implant, or grow, very early on.
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As a precaution, if you suspect you're pregnant, take a home pregnancy test. If the home pregnancy test is positive, stop taking the pill. If taking a home pregnancy test isn't possible, stop taking the birth control pill until the pregnancy is confirmed or ruled out.
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A positive result—even a faint line—on a pregnancy test means you're almost certainly pregnant. False positive results are incredibly rare, and only happen if you have recently been pregnant, you're on fertility medications containing hCG, or you have a rare medical condition that causes hCG to be present.
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Chemical pregnancy It's possible to have a positive pregnancy test even if you aren't technically pregnant. This is called a false positive. It's sometimes caused by a chemical pregnancy. A chemical pregnancy occurs if a fertilized egg, known as the embryo, is unable to implant, or grow, very early on.
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Although many home pregnancy tests claim 99 percent accuracy, they are not perfect. A false-positive result is one where the test indicates that the user is pregnant when she is not.