A new study​ finds that a simple blood test could predict Alzheimer's disease long before symptoms appear.

The vision of a single blood test that could screen for dozens of different cancers has tantalized oncologists for more than ...

Between sleep scores, step counting, and macro tracking, a question may be nagging you: is this actually doing anything?

Small errors in technique, like taking the reading over your clothes, can significantly affect readings and lead to incorrect ...

MethylScan is a low-cost blood test that detects cancers and organ diseases by analyzing DNA methylation, improving early diagnosis, and identifying disease origin.

ApoB testing outperforms traditional cholesterol measures in preventing heart attacks and strokes while remaining ...

A TB blood test can find out whether you have the Mycobacterium tuberculosis bacteria in your body. Whether you need to get tested and how often depends on your specific circumstances. A blood test ...

A new study from Mass General Brigham suggests a blood test may detect early biological signs of Alzheimer’s disease earlier ...

Scientists have found markers of cognitive decline in a diet and gut microbiome-linked blood test that may help spot dementia ...

Add Yahoo as a preferred source to see more of our stories on Google. apply-watch-comparison-7 You can easily sync your Apple Watch with blood-pressure. Blood pressure is one of the most important ...