4 doctors weighed in:
How soon can a beta hCG tell if you are pregnant or not ?
4 doctors weighed in

Dr. Colin Kerr
Family Medicine
3 doctors agree
In brief: Pregnancy blood test
A serum HCG (pregnancy blood test) can detect a pregnancy earlier than a urine test at about 7-12 days from possible conception.
It is important, if you really suspect you are pregnant, to repeat the test in 3-7 days if the initial result is negative.

In brief: Pregnancy blood test
A serum HCG (pregnancy blood test) can detect a pregnancy earlier than a urine test at about 7-12 days from possible conception.
It is important, if you really suspect you are pregnant, to repeat the test in 3-7 days if the initial result is negative.
Dr. Colin Kerr
Dr. Colin Kerr
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