Is hCG and beta-hCG the same?

Is hCG and beta-hCG the same?

There are two common types of hCG tests. A qualitative test detects if hCG is present in the blood. A quantitative test (or beta) measures the amount of hCG actually present in the blood.

What is beta-hCG total?

Beta-hCG (β-hCG) is a test that measures the amount of human chorionic gonadotropin (hCG) in the blood. This hormone is produced as soon as 10 days post-conception and an above-normal level can confirm pregnancy.

What is the difference between hCG and free beta-hCG?

Free beta-HCG is a new analyte that has been suggested to be superior to total HCG when used in combination with alpha-fetoprotein (AFP) for Down syndrome risk screening in early pregnancy. We have evaluated this claim on 21 samples collected from Down syndrome pregnancies and 180 samples from unaffected pregnancies.

What level of beta-hCG confirms pregnancy?

Pregnancy blood tests can detect hCG hormone levels as low as 5 to 10 mIU/mL. Urine tests. At-home urine tests require higher levels of hCG to detect a pregnancy, typically at least 20 mIU/mL.

Is Beta hCG test accurate?

When used correctly, home pregnancy tests are 97–99 percent accurate. A pregnancy blood test is done in a health care provider’s office. It can find smaller amounts of HCG, and can confirm or rule out a pregnancy earlier than a urine test.

Can Beta hCG test confirm pregnancy?

The best way to confirm a pregnancy is by completing a hCG blood test. This test is often also called a beta-hCG test, with beta referring to the beta protein found on the hCG hormone. The hCG hormone is produced during pregnancy, and the blood test measures the amount of hormone circulating in the blood.

What is good beta hCG?

Normal levels are found in: Non-pregnant women: less than 5 mIU/mL. Healthy men: less than 2 mIU/mL.

What is beta hCG positive?

A positive beta human chorionic gonadotropin (hCG) level usually means that you are pregnant. Pregnancy tests detect the hCG hormone in the blood and urine. The beta hCG levels are also measured using a test known as quantitative hCG testing.