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There is a margin of error in any biological test. The probability that you would receive two false negatives in a row, however, is quite small (much less than 1%), provided you are taking the test correctly and honestly.

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17y ago

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Can a blood pregnancy test done one week before the period be negative and woman showing signs of pregnancy?

If you are not pregnant, yes.


You are on implanon and do not have a period however you are showing symptoms of pregnancy?

when in doubt, assume you are pregnant. then take a urine pregnancy test, and if that is negative. then you can also check by getting a blood pregnancy test.


You took a pregnancy test 2 months ago and it showed negative you kept it and now it is showing positive what does that mean is this what happens?

If you have an old pregnancy test over time it may change that's all. It doesnt mean that you are pregnant.


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Most pregnancy tests are 99%


Can a urine pregnancy test keep showing negative but be positive on a blood test and be pregnant?

Yes. I don't know how but it can happen. I cannot use the urine preg. tests , I have to have the serum and then it has to be the quantitate not the yes or no one.


Is burning sensitive nipples and fatigue pregnancy symptoms even with 3 negative tests?

Yes it still can be. If you are late on your period or had an abnormally light one then yes. I have 2 children and pregnant with the third, and on my second pregnancy, my home pregnancy test didn't show positive until I was like 2 1/2 months along. But if you have had your period and are still showing a negative test then more than likely you are not pregnant. Burning nipples and fatigue can also mean impending menstruation as well.


How long you will know if you are pregnant?

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What pregnancy symptoms start showing at 5 weeks pregnant?

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Had 3 tests the first one was positive the second one had one line showing and the other line was very faint but the third one was negative. Have cramps and spotting. Coud I be pregnant?

Yes your pregnant for sure! You might want to get some blood work to be sure, pregnancy tests arent that accurate


How big will one's stomach grow when 9 weeks pregnant?

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Does hcg show up on urine at 4 and a half month pregnant?

Yes. It begins showing up at two weeks into the pregnancy.


Can the hamster go over the gestation period and remain pregnant?

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