Knowing when an athlete can safely return to training after intense exercise typically relies on coaches and athletes making best-guess estimates, but a new easy-to-use fingerprint blood test, ...

For fitness-minded folks, muscle testing can sound pretty intriguing. But it turns out that it has little to do with fitness...or even muscles. On a basic level, muscle testing looks at a muscle and ...

A simple finger-prick dried blood test accurately tracked Alzheimer’s-related brain changes in research settings, pointing to a future role in widening access to early screening while confirmatory ...

Some information about our bodies can only be discovered through blood tests. Tests that are performed at home often need a finger prick to draw blood. People who have diabetes and don’t have a ...