Optical measurements through the skin are challenging because they usually represent averages across the various layers of skin that are illuminated. A study in Nature Metabolism uses a depth ...

Endocrinology is the branch of medicine that deals with disorders of the endocrine system. Optical measurements through the skin are challenging because they usually represent averages across the ...

Anembryonic pregnancy is one of the main causes of miscarriages. Know why it happens, and the symptoms you should watch out ...

Pregnancy test kits and strips are diagnostic tools that detect the presence of the hormone human chorionic gonadotropin (hCG ...

How accurate are pregnancy tests? Getting a reliable reading largely depends on when and how you use the test. It all starts with peeing on a stick or into a cup – and though th ...

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.

It also covers treatments that block estrogen and when to see a healthcare provider. Estrogen is often thought of as a female hormone, as the ovaries produce much of the hormone. However, males also ...

At 5 DPO, there is no reliable way to check for pregnancy. Most tests check for a hormone called human chorionic gonadotropin (hCG), which the placenta makes. This hormone starts building up in ...