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

Points to one of the most talked-about advances in cancer screening: multi-cancer early detection blood tests.

Blood-based markers that could improve early, less invasive detection of inflammatory breast cancer, or IBC, were identified ...

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

Blood tests may be the first step in diagnosing leukemia. However, additional testing is usually needed to make an accurate diagnosis. Leukemia is cancer that starts in bone marrow stem cells. These ...

Your blood offers a treasure trove of health clues, but what are the top recommended blood tests for women—and which may be ...

Testing a person's blood for a type of protein called phosphorylated tau, or p-tau, could be used to screen for Alzheimer's disease with "high accuracy," even before symptoms begin to show, a new ...

A new AI blood test may forecast major cardiovascular disease risks years before clinical onset by reading real-time ...

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

Recent research suggests that blood tests may show markers of oral cancer. But a blood test isn’t enough to confirm an oral cancer diagnosis. A biopsy is the only way to confirm it. Blood tests for ...

What Is a RDW Blood Test? An RDW blood test – also known as a red blood cell distribution width blood test – is a measure of the difference in your red blood cells’ size and volume. RDW is one part of ...

A new study published by the Alzheimer's Association links biological age measured through blood metabolites to increased all ...