A new study from Mass General Brigham suggests a blood test may detect early biological signs of Alzheimer’s disease earlier ...

By Dennis Thompson HealthDay ReporterWEDNESDAY, April 15, 2026 (HealthDay News) — A blood test can predict Alzheimer’s ...

Most people would want to take a blood test that can assess their risk of Alzheimer’s disease, rather than remain anxious ...

A single blood draw and a patient’s age may be enough to estimate when Alzheimer’s disease symptoms will appear, potentially ...

85% said they were willing to complete a test if their clinician recommended it ...

Your gut and your brain are more connected than you might think, and a new study suggests that could be key to catching ...

A blood test of plasma phosphorylated tau 217 (pTau217), an Alzheimer's disease biomarker, predicted a faster buildup of ...

Before the symptoms of cognitive loss are severe enough to be diagnosed, something in the blood seems to be changing. That is what a new study out of the University of East Anglia supports.

Can a blood test predict Alzheimer’s? New research shows the pTau217 biomarker detects amyloid accumulation and cognitive ...

Lower hemoglobin levels were linked with higher dementia risk over 9 years of follow-up. Anemia was associated with elevated ...

The U.S. FDA recently approved a new blood test to diagnose Alzheimer’s disease. The test, called Lumipulse, measures two proteins in plasma: pTau217 and ß-Amyloid 1-42. These proteins clump together ...

Diabetes is associated with an increased risk of dementia, and a few drugs for Type 2 diabetes, including metformin and a ...