Blood Test Predicts Alzheimer's Decades Ahead | Global News

A groundbreaking blood test detecting p-tau217 protein could predict Alzheimer’s up to ten years before symptoms appear, offering a major leap for early intervention and drug trials. High levels signal a 38% risk of cognitive decline in five years, rising to 78% over a decade—but experts caution it’s not ready for personal use yet. While not foolproof, this tool could revolutionize treatment by identifying at-risk individuals before dementia strikes, turning early detection into a powerful weapon against the disease. Listen in comfort:Get a discount on a Soli Pillow: http://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Report issues to [email protected]. View sources & latest updates:https://sources.thednn.ai/fb9825894fbfee8b