The 'age' of your blood could predict dementia risk, new study suggests

Your biological age could reveal your risk of developing dementia.

New research published by the Alzheimer’s Association explored the link between a person’s biological age, determined through a blood test, and all-cause dementia risk.

The U.K.-based researchers analyzed UK Biobank data from more than 223,000 participants, measuring blood metabolites — small molecules linked to fat processing, inflammation and energy use.

AI TOOL SCANS FACES TO PREDICT BIOLOGICAL AGE AND CANCER SURVIVAL

According to health records...