1 doctor weighed in:

How many days after having sex can you tell that your pregnant from a blood test?

1 doctor weighed in
Dr. Alan Lasnover
Obstetrics & Gynecology

In brief: DX OF PREGNANCY

The OTC Pregnancy tests are positive several days AFTER a missed period.
I would not attempt to diagnose a pregnancy unless you miss a normal period. If you are desirous of pregnancy, good luck to you.

In brief: DX OF PREGNANCY

The OTC Pregnancy tests are positive several days AFTER a missed period.
I would not attempt to diagnose a pregnancy unless you miss a normal period. If you are desirous of pregnancy, good luck to you.
Dr. Alan Lasnover
Dr. Alan Lasnover
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