Chronic insomnia 3+ nights/week for 3+ months raises dementia risk 40%, accelerates brain aging 3.5 years; untreated cases show amyloid plaques, white matter damage, and faster memory decline. 14% develop dementia vs. 10% without insomnia. Sleep meds fail long-term, while natural solutions like magnesium, EMF reduction, circadian restoration, and cutting caffeine may reverse insomnia safely.
https://www.naturalnews.com/2025-09-16-higher-dementia-risk-sleep-struggles.html