The new tests can reveal changes in the brain years before symptoms appear—but experts caution that they may not help ...

After a Cheyenne daycare provider allegedly blew a .40 BAC while caring for kids — five times the legal limit — a nurse says ...

A simple daily blood test could help critically ill sepsis patients come off antibiotics sooner, potentially reducing drug ...

How long do blood test results take? For most routine blood work, such as a complete blood count, a metabolic panel or a ...

Jalen Hurts is out for the next three months as he recovers from a more serious health issue than previously believed.

An updated version of the blood-based SimpleScreen CRC screening test improved detection of advanced precancerous lesions ...

The FDA is expected to approve a new kind of blood test that may allow earlier diagnosis and less invasive, more effective ...

Biohackers are embracing Tasso+, a button that draws blood without a needle and measures testosterone, as the market for DIY health tracking grows.

The truth behind the frustration of having good eggs but no resultsWhat I want to tell those who are feeling impatient ...

A new review maps which sepsis biomarkers have actually reached regulated in vitro diagnostic status and why most discoveries ...

Elizabeth Holmes founded Theranos in 2003 at the age of 19 and promised to revolutionize blood testing — before it all came ...