How soon can a blood test detect pregnancy after conception?
Blood tests can detect pregnancy earlier than home pregnancy tests, typically about 6-8 days after conception. The two main types of blood tests for pregnancy are:
Qualitative hCG blood test: This test checks for the presence of the hormone human chorionic gonadotropin (hCG) in the blood. It can confirm pregnancy as early as 8-10 days after conception.
Quantitative hCG blood test: Also known as the beta hCG test, this measures the exact amount of hCG in the blood. It can detect pregnancy even earlier, usually around 6-8 days after conception.
Both types of blood tests are highly accurate and can detect lower levels of hCG compared to urine tests, making them useful for early detection of pregnancy.
How soon after conception can a pregnancy be detected using a blood test?
A blood test can detect pregnancy as early as 7-10 days after conception. This is because they are looking for a hormone called human chorionic gonadotropin (hCG), which is produced by the developing embryo. However, it's important to know that taking the test too early can lead to a false negative result. If you get a negative result but still haven't started your period, it's advisable to take another test later.
