BridgeNotes
A Curated Health Intelligence Blog for Westchester and Fairfield Counties
Could Low dose Lithium supplementation treat or stabilize Alzheimer’s Disease?
A groundbreaking research article published in Nature (August 6, 2025) suggests that a subtle deficiency of naturally occurring lithium in the brain may play a role in the development of Alzheimer’s disease (AD). Here’s what the study reveals—and what it might mean for those concerned about brain health and ageing.
Understanding Alzheimer's Disease Diagnosis: Traditional and Emerging Approaches
Among the most exciting developments are blood tests that detect AD-related proteins, offering a non-invasive, accessible alternative to CSF or imaging. Tests measuring p-tau217, amyloid-beta ratios, or neurofilament light chain can identify brain changes with up to 90% accuracy,