A new study suggests that a blood-based 'metabolomic aging clock' test could help forecast dementia onset. Additionally, when ...

For decades, most cancers were discovered only after symptoms appeared or through organ-specific screening tests like ...

Quiz: Which blood tests matter most for aging adults? Most people know they should get blood work done. Fewer know what each ...

Researchers report progress in looking for signs of lung cancer in the blood.

Add Yahoo as a preferred source to see more of our stories on Google. From CBC to CMP and beyond, blood test panels provide essential information to health practitioners. angelp/iStock via Getty ...

David and Maureen said they had no concept of what was going on while waiting for Maureen's dementia diagnosis. A Kent woman ...

New blood tests measuring p-tau217 levels show promise for predicting Alzheimer's risk years before symptoms appear, though ...

Scientists at the University of Hawaiʻi at Mānoa are helping turn a routine blood draw into a potential early warning system ...

A major review of nearly 800,000 men has found prostate cancer screening using a specific test is likely to reduce deaths ...

The anion gap blood test measures the acid-base and electrolyte balance in the blood. Results can show whether there is an imbalance in a person’s pH levels, which may be making the blood too acidic ...

One company has a big early lead in blood tests that detect cancer returning in survivors.