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Waukegan, IL
A 31-year-old female asked:

I did my hpt after 7, 10, 12 and 13 days after missing periods for 6 times, all +ve, can blood test still give -ve result? i don't have any bleeding

1 doctor answer1 doctor weighed in
Dr. Douglas Lawson
Obstetrics and Gynecology 28 years experience
Early loss: Urine hcg's pick up a positive at a level of 15-25 depending on the manufacturer. If you conceive, but then the pregnancy wasn't succesful, you would have a brief positive followed by negative.

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Last updated Feb 8, 2014

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