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Friendship, NY
A 24-year-old female asked about a 24-year-old female:

What would cause 4 positive urine hcg tests but a negative blood test? period isn't due til may 24th or 26th

1 doctor answer1 doctor weighed in
Dr. Gurmukh Singh
Pathology 50 years experience
Technique: It is likely that the urine test was not done properly. The home pregnancy test should be done 4-5 days after a missed period; use first morning urine and follow the instructions for the test carefully.
Last updated May 21, 2014

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