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Do home pregnancy tests not work for some women?
No, they work if you are ten or more days pregnant
How do blood pregnancy tests work?
It tests the hCG (pregnancy hormone) levels that are in your blood.
Can meth affect an at home pregnancy test?
No, methamphetamine will not affect the accuracy of an at-home pregnancy test. These tests work by detecting the presence of the hormone hCG in urine, which is only produced during pregnancy.
Had intercourse two weeks ago will a pregnancy test work?
It will depend on when you ovulated. Home pregnancy tests work best when used 14 to 16 days after ovulation.
Does home pregnancy test work in the early second trimester?
Yes. Home pregnancy tests actually give accurate results in the first trimester, some as early as the first few weeks of pregnancy.
Will pregnancy tests work for dogs?
no it will not
Would a home pregnancy test work on a cat?
No, home pregnancy tests are designed for human use and do not work on cats. The most accurate way to determine if a cat is pregnant is through a veterinary exam, which may include blood tests, ultrasounds, or palpation.
How many weeks do you have to be to take a pregancy test?
Most home pregnancy tests work in as little as one day after conception.
Can a hpt detect pregnancy when you're spotting?
Home pregnancy tests work by detecting a specific hormone which is present in pregnancy. "Spotting" has nothing to do with it, and shouldn't interfere as long as implantation has taken place.
Can a negative for a pregnancy test change being positive?
Yes it can if you have tested too early. Here is a link for information on how pregnancy tests work: http://thefertilityshop.com/fertility/pregnancy-tests-work-a-17.html
Would the pregnancy tests work if you didnt have a normal period?
yes
Is HCG pregnancy test a reliable pregnancy test for a 15-day delayed period?
If your period is more than 2 weeks late, yes an HCG blood test will certainly be able to detect the pregnancy hormone. Home pregnancy tests will work as well.
