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The box tells you not to look at the results after a certain amount of time has elapsed. It fades because your pee is evaporating. Congrats on the positives, preggo!
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∙ 14y ago
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You took a pregnancy test and it came out negative but 12 hours later came positive what is happening?
It may be an evaporation line. Read the directions of the test. You should not believe results after a certain amount of time. If in doubt, take the test a week later.
You take a pregnancy test that starts out positive then fades to negative what does this mean?
It could be for a variety of reasons. You should take another test. It might be a good idea to get a blood test done at the doctor's
Had your period two days and at first pregnancy test was negative then ten hours later positive could you be pregnant?
yes you could be pregnant,.. use another test after a few days, or seek a blood test from a doctor
Can you test positive to weed if you had a blood test taken nine days later?
Yes.
Can you test positive with home pregnancy test and actually conceive 3 weeks later?
No.
Can HIV positive later become HIV negative?
Only if the first HIV test was false positive can the test results change.
I have recently taken a pregnancy test and it was negative then around 8 hours later it was positive. I have the Mirena implant and I am concerned about being pregnant.?
A pregnancy test must be read in the time specified in the instructions in order to get an accurate result. That time is never eight hours.
How long after eating poppy seeds will you test positive for opiates and how long will the test register a positive result?
5 to 6 hours
You had a positive pregnancy test a couple days later had a heavy period?
If you had a positive pregnancy test then had a heavy period a couple days later, you may have had a miscarriage. If this happens, you should consult a doctor.
Is it possible to test negative for marijuana and them positive a few minutes later?
no
Test positive for eating marijuana in a brownie?
You could test positive for eaten marijuana in a brownie. The marijuana will be in your system in 4 to 6 hours. It depends on when you have your blood test.
How can you get a positive test for alcohol in urine?
Yes, you can test positive for alcohol on a urine test if you have been drinking. You would have to consume either a large amount 24 hours before, or a small amount right before to test positive.
