United Kingdom (Great Britain)
A 25-year-old female asked:
Can you get a positive on a hcg blood test 6 days before your missed period?
1 doctor answer • 1 doctor weighed in

Dr. Gurmukh Singhanswered
Pathology 51 years experience
Possible, & unlikely: Conception occurs within day or so of the sex. It takes about 3 weeks for the embryo to make enough HCG for a positive pregnancy test. Blood test may be done a day after a missed period. Home pregnancy tests should be done 4-5 days after the missed period. If the result is negative repeat the test in 4-5 days. Use first morning urine and follow instructions for the test carefully.
Created for people with ongoing healthcare needs but benefits everyone.
79 viewsAnswered >2 years ago
Last updated May 3, 2020
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