The findings show that Alzheimer’s may be present in midlife and already linked to cognitive differences, researchers said.

The American Cancer Society updated its screening guidelines for colorectal cancer Wednesday, expanding the number of methods to include a simple blood test.

Figuring out how advanced a patient’s Alzheimer’s disease has become could be made much easier with this method.

The American Cancer Society updated its colorectal cancer screening guidelines to include tests that have received FDA approval since the release of the 2018 guidelines. Blood-based screening tests are not recommended as a preferred option, but can be ...

A simple blood test may be able to spot signs of Alzheimer’s disease long before someone shows symptoms, a new study has revealed