2 doctors weighed in:

I thought there had to be enough hCG in urine or blood to detect pregnancy. How come i hear now 3 days could detect pregnancy? Is there enough hcg?

2 doctors weighed in
Dr. Michael Sparacino
Family Medicine
1 doctor agrees

In brief: See below

Sensitive blood tests can quantify the exact amount of beta-hcg.

In brief: See below

Sensitive blood tests can quantify the exact amount of beta-hcg.
Dr. Michael Sparacino
Dr. Michael Sparacino
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