1 doctor weighed in:

Can a blood pregnant test show up positive before a urine pregnant test? How early can the blood test show positive?

1 doctor weighed in
Dr. Michael DePietro
Internal Medicine - Pulmonary Critical Care

In brief: Yes

A serum ( blood) pregnancy test can be (+) as early as 7- 10 days post conception since it can detect very low levels of the pregnancy hormone beta hcg, the test gets more accurate as the pregnancy advances however.

In brief: Yes

A serum ( blood) pregnancy test can be (+) as early as 7- 10 days post conception since it can detect very low levels of the pregnancy hormone beta hcg, the test gets more accurate as the pregnancy advances however.
Dr. Michael DePietro
Dr. Michael DePietro
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