Varies: Within several days of conception, certainly within 2 weeks your body begins to produce enough of the hormone we test for to know that you have conceived. At that point other tests as well as passage of time are needed to confirm whether the pregnancy is normal and viable.
Answered 10/24/2019
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One day after: Missed period. Blood test for HCG is generally positive a day after missed period. A negative test done earlier doesn't rule out pregnancy. Urine test should be done 4-5 days after missed period.
Answered 10/24/2019
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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