Researchers found that taking over 5,000 steps daily can slow the progression of preclinical Alzheimer’s disease by reducing tau protein accumulation in the brain. Even modest activity levels made a measurable difference in cognitive and functional decline. The study suggests that moderate physical activity may be enough to confer meaningful benefits for brain health.
Source: https://www.medscape.com/viewarticle/5000-steps-day-may-slow-disease-progression-early-alzheimers-2025a1000u9o