A trial directly comparing two commonly used blood-thinning drugs found that one carries a lower risk of dangerous bleeding ...

In A Nutshell Women who took a combination of estrogen and progestin showed a stronger link between elevated p-tau 217 and dementia risk than those on placebo. A blood test measuring a protein called ...

A recent clinical study found that daily beetroot juice consumption may help reduce blood pressure in older adults by ...

A new blood test detected early-stage pancreatic cancer with 87.5% accuracy in a study of 672 people. The test combines four ...

NEWYou can now listen to Fox News articles! Several blood tests have been shown to accurately diagnose Alzheimer’s disease — as previously reported by Fox News Digital — but now a new test has emerged ...

Hypertension, or high blood pressure, is known to have a direct impact on heart attack and stroke risk — but a new study has revealed its surprising link to brain health. In a large, randomized trial, ...

But here's why you likely won't be seeing it in your doctor's office anytime soon.

Get inspired by a weekly roundup on living well, made simple. Sign up for CNN’s Life, But Better newsletter for information and tools designed to improve your well-being. Does it ever feel as if your ...

Your morning coffee might do more than wake you up – it could weaken donated blood. A large new study shows caffeine lowers red blood cell quality, making transfusions less effective, especially in ...