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A member asked:
F you have sex 1 week before period when should you take a blood test.
A doctor has provided 1 answer
Two weeks: To answer the question I think you are asking, if you have sex a week before the woman's period is expected, a blood pregnancy test should be positive by two weeks (and maybe sooner) if a pregnancy occurs and the period doesn't come. Conception can potentially occur up to 6 days after intercourse and a blood test will turn positive 8 or 9 days after conception.
Answered 4/26/2018
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Related Questions
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