Midlife depression symptoms like low confidence, anxiety, and poor focus are early warnings of dementia that can appear 20 years before diagnosis. To solve this, experts recommend adopting the MIND Diet (leafy greens, berries, and healthy fats) and addressing harmful lifestyle habits early. By recognizing these signs at age 40 and making proactive changes, you benefit from protected brain cells, reduced inflammation, and a significantly lower risk of future cognitive decline.
