A pregnancy test measures the presence of the hormone human chorionic gonadotropin, or hCG, which is produced by an embryo. Though not as accurate as a pregnancy test at the doctors, an at-home ...

At-home pregnancy tests promise 99 percent accuracy. But the best time to take a pregnancy test and get the most exact result depends on when you conceive.

Here's what you need to know about a delayed second line on a pregnancy test. Home pregnancy tests measure a hormone called human chorionic gonadotropin (hCG) in your urine. Your body starts ...

or if it won’t change how you manage your pregnancy or plan for your child, you might decide against it. The skin fold grows as unborn babies grow, so the test measures the thickness of the ...

Thyroid problems are rapidly surging in pregnant women and are a major concern as they can affect the health of both the mother and the baby. The thyroid gland produces hormones that are responsible ...