These are the most important blood tests that doctors suggest you should have for a deep dive into your health.

For the study, researchers tried the experimental blood test on more than 40,000 people ages 45 to 85 at 200 sites across the ...

A new blood test was found to detect colon cancer with more than 80% accuracy — and to rule it out for 90% of healthy people.

Before my blood was drawn for this test, I had my yearly physical with my primary care provider. I notified her that I would be getting this test and asked to have my other preventative blood ...

A blood test may rapidly distinguish brain bleeds from clot-caused strokes, even before people with stroke symptoms reach the ...

The study team identified 1,011 of 2,526 patients who had participated in the original trial and had agreed to have blood drawn for research purposes that was available for analysis. They performed ...

If you could take a simple blood test that could detect multiple types ... screens for more than 50 different types of cancer from a single blood draw, including lung, breast, colon, liver and ...

People with brain bleeds had nearly 7 times higher blood levels of a specific brain protein, called glial fibrillary acidic protein (GFAP), than those who had strokes caused by clots in a study ...

A new blood test was found to detect colon cancer with more than 80% accuracy — and to rule it out for 90% of healthy people. The results were presented at the 2025 American Society of Clinical ...