Blood tests are essential tools for diagnosing health conditions and monitoring overall wellness, but the process of ...

"Function is really the first health platform that allows people full access to their own data," Dr. Hyman says. " [Usually] ...

A quick finger prick and a few drops of blood on a card that can be sent in regular mail. This approach could soon make Alzheimer's testing much more accessible worldwide.

The good news is that it’s a medical procedure, usually completed at a hospital. In Mitchell’s case, he was pulled over and ...

Laboratory testing must be done before donated blood ever makes it to the hospital. Tests are conducted to make sure donated ...

I got a blood test to figure out my cortisol levels and learned a lot about ... "The 'normal' reference range varies slightly ...

The pulse oximeter, a device that measures the degree to which red blood cells are saturated with oxygen, is one of health ...

The UK-based firm is developing its initial panel tests for Gram-negative bacteria with tests for Gram-positive bacteria and ...

"High cortisol in a normal individual can be a sign of stress in your case," said Dr. Hatipoglu. "However, sometimes other ...

Most people with lupus have antinuclear antibodies (ANAs) in their blood. But a positive ANA test doesn’t always mean lupus. The test can be positive in people with other autoimmune illnesses — ...

Medically reviewed by Soma Mandal, MD A vitamin D test is a blood test that measures the level of vitamin D (calciferol) in ...

CENTRE COUNTY, Pa. (WTAJ) — Almost a year after the initial arrest, a Centre County judge has ruled that officers’ actions were in compliance during a stop on Interstate 80. On Dec. 6, 2023, ...