You have just taken a pregnancy test, and congratulations, it is positive. Now the gynaecologist recommends a blood test to ...

Add Yahoo as a preferred source to see more of our stories on Google. Beta-hCG is a shorthand term for a blood test used to measure hCG levels in early pregnancy. Find out what these levels mean. Many ...

In week 4 of pregnancy, the body begins producing a hormone called human chorionic gonadotropin (hCG). This hormone plays a ...

hCG levels usually double every two to three days in early pregnancy, showing that things are progressing normally. Testing hCG can help doctors check the pregnancy's health, especially if there are ...

In the initial stages of conceiving, blood tests provide crucial information about whether the pregnancy has started and how ...