MIND Diet Associated with Reduced Incidence and Delayed Progression of Parkinsonism in Old Age

This study examined the association between the MIND diet and parkinsonism in older adults, using data from the Rush Memory and Aging Project. Parkinsonism, which includes symptoms like tremors and slow movements, affects many older adults. The MIND diet, rich in vegetables, berries, nuts, and whole grains, was linked to a 13% reduced risk of developing parkinsonism per unit increase in diet adherence score. Participants who closely followed the diet also experienced slower progression of motor symptoms. The Mediterranean diet showed some protective effects, but the DASH diet did not. These findings suggest that the MIND diet may offer significant protection against age-related motor decline.

To reduce the risk of parkinsonism and slow its progression, adopt the MIND diet by eating more leafy greens, berries, whole grains, and nuts while limiting red meat and high-fat foods. This study’s results indicate strong associations but cannot confirm causality. Combining the MIND diet with regular physical activity and other healthy lifestyle habits could further enhance benefits.