A new finger prick test claims to detect Alzheimer’s with 91% accuracy using p-tau217 biomarkers. Learn how this accessible method rivals invasive PET scans.

The American Red Cross is facing a severe blood shortage as requests from hospitals exceed the available supply of blood, leading to about a 35% drawdown of blood products in the past month, a news release from the Red Cross stated.

Two of the three regional blood banks serving Washington are facing a severe shortage due to the lingering effects from heavy rains and floods in December, combined with a slowdown in donations, accor

Haunting new crime scene photos reveal blood-soaked rooms inside the off-campus house where four University of Idaho students were viciously slaughtered by cold-blooded killer Bryan Kohberger.

A major blood shortage has struck blood banks and hospitals both nationwide and locally, according to officials. This emergency message this week from the American Red Cross summed up the crisis.

America's blood supply faces a critical shortage while a major winter storm is forecast for parts of the South, potentially exacerbating the strain. Why it matters: The Red Cross said blood donations were already down 35% nationally in the past month and asked people to donate to boost the supply before the winter weather hits.

Not all pasta affects blood sugar the same way. Learn which pasta options digest more slowly and help support steadier blood sugar levels.

A new, fast and easy test could revolutionize blood transfusions-giving blood centers and hospitals a reliable way to monitor the quality of red blood cells after they sit for weeks in storage.