All articles tagged with #mind diet
CBS Mornings, in partnership with the Alzheimer's Association, highlights how diet can support brain health through the MIND diet—rich in fruits, leafy greens, whole grains and lean proteins while limiting processed foods and added sugars. The Alzheimer’s Association's 6-Step Challenge offers practical guidance and a food-log approach to build lasting brain-healthy habits, with resources at rethinkyourbrain.org.
Observational studies suggest enduring dietary patterns may influence Parkinson’s disease risk, age at onset and possibly symptom severity. Doctors highlight Mediterranean and MIND diets—rich in antioxidants and anti-inflammatory nutrients—as potentially protective and linked to later onset, while flavonoid-rich foods, coffee, fatty fish, fiber and fermented foods may support brain health. Conversely, dairy (especially milk), ultraprocessed foods and certain dietary pesticide exposures are associated with higher risk in some studies. Experts caution these are associations, not proven causes, and diet is one lever among several (exercise, sleep, gut health) in shaping Parkinson’s outcomes.
Nutritionists say a brain‑healthy, plant‑forward pattern like the MIND diet—rich in leafy greens, berries, olive oil and anti‑inflammatory foods—may help slow cognitive aging. The piece highlights omega‑3–rich fatty fish, flavonoid-packed berries, broccoli and other greens, whole grains, citrus (with nobiletin in the peel), dark chocolate, legumes, coffee and green tea, walnuts, avocados, olive oil and turmeric as foods linked to better memory and slower decline. While flavonol‑rich foods show benefits and animal studies on curcumin are promising, human results are mixed and high‑dose supplement use is not recommended; overall, incorporating these foods into a balanced diet may support long‑term brain health.
A study of 1,647 adults over about 12 years found that closer adherence to the MIND diet (Mediterranean–DASH Diet) is linked to slower brain aging: every 3-point increase in the diet score corresponded to 20% less gray-matter loss (roughly 2.5 years of delay) and 8% less ventricular enlargement (about 1 year). Berries and poultry were key contributors; sweets and fried foods worsened hippocampal health. Unexpectedly, higher whole-grain intake was linked to faster decline, while higher cheese intake was associated with slower gray-matter and hippocampal loss and less ventricular enlargement—a notable exception to the diet’s usual limits. Benefits were stronger among older individuals, those who were physically active, and those not overweight, suggesting diet works with other healthy habits to protect brain structure.
A decade-long Framingham Heart Study analysis using MRI scans of 1,647 adults found that higher intake of whole grains (like oats and brown rice) and cheese was associated with faster gray-matter decline, while berries and poultry were linked to slower decline. Although the MIND diet has previously shown dementia risk reductions with long-term adherence, these results suggest the relationship between diet and brain aging is more nuanced and calls for more research to understand which foods help or harm brain health.
A long-term study of over 1,600 middle-aged and older adults found that stronger adherence to the MIND diet slowed brain aging, with about 2.5 years of reduced aging and 8%–8.8% less ventricular expansion over roughly 12 years; specific foods like berries and poultry were associated with protective brain changes, while sweets and fried foods linked to worse outcomes. The study notes limitations such as demographic homogeneity and lack of APOE data, but suggests the MIND diet could be an accessible strategy to support brain health as populations age.
A study of 1,647 middle-aged and older adults found that closer adherence to the MIND diet—a Mediterranean-DASH blend rich in antioxidants—was linked to less brain tissue loss, especially gray matter, and less ventricular enlargement over about 12 years, equating to roughly 2.5 years slower brain aging; results varied with some foods (whole grains linked to faster gray-matter decline; cheese linked to slower decline), and causality isn’t established.
A large, multi‑cohort analysis from JAMA Neurology using data on nearly 160,000 adults found that following the DASH diet most closely was linked to the greatest reduction in cognitive decline risk (about 41% lower) compared with less adherent eaters; other healthy patterns also cut risk by 11–35%. A separate March 2026 study found greater adherence to the MIND diet (a DASH–Mediterranean blend) associated with slower brain aging and up to a 53% lower Alzheimer's risk. Experts note that midlife is a key window for prevention, and gradual dietary changes—more vegetables, fish, whole grains, and less sodium and sugar—along with exercise, can support long-term brain health.
A 12-year Framingham Heart Study Offspring analysis found higher adherence to the MIND diet—rich in leafy greens, berries, nuts, whole grains, fish, poultry, olive oil, and moderate wine—was associated with slower brain aging on MRI, including reduced gray matter loss and less ventricular expansion. Each 3-point rise in MIND score correlated with about 0.279 cm³/year slower gray matter loss (roughly 20% less aging and ~2.5 years) and −0.071 cm³/year slower ventricular expansion (about 1 year). Benefits were strongest for berries and poultry; sweets and fried foods linked to worse changes. The study is observational, with recall bias and a predominantly White cohort limiting causal claims, but supports the brain-health potential of the MIND diet as part of a healthy lifestyle.
A large observational study found that adherence to the MIND diet—an blend of Mediterranean and DASH principles focused on brain-healthy foods like berries, leafy greens, fish, poultry, whole grains, olive oil, and nuts—was associated with slower brain aging over about 12 years, including reduced gray-matter loss and slower enlargement of brain ventricles, equating to roughly a 2.5-year delay. The effect appears tied to overall dietary pattern rather than a single food, but causation can’t be proven.
A UK Biobank study of about 170,000 adults over a median of ten years found that high adherence to the MIND diet—rich in leafy greens, berries, nuts, whole grains, and fish—was linked to lower risk of dementia and stroke and fewer depression and anxiety symptoms, along with slower biological aging and preserved brain volumes; in contrast, high intake of ultra-processed foods predicted higher risks for dementia, depression, anxiety, and Parkinson's disease. The findings were validated in American and Chinese cohorts, and potential pathways include improved metabolism and aging biomarkers (e.g., GDF-15). Mendelian randomization suggested possible causality, but the study remains observational and randomized trials are needed.
The article introduces the 5-Day Brain Health Challenge, focusing on the MIND diet, which emphasizes foods like berries, leafy greens, nuts, fish, and whole grains to support brain health, reduce cognitive decline, and lower dementia risk, supported by scientific studies.
A study published in JAMA Network Open found that adherence to the MIND diet, a combination of Mediterranean and DASH diets emphasizing brain-healthy foods, is associated with a reduced risk of hippocampal sclerosis and other brain pathologies linked to dementia in older adults, suggesting diet may play a role in protecting against memory loss and cognitive decline.
A study from Rush University found that adherence to the MIND diet, which emphasizes vegetables, whole grains, fish, and poultry, is associated with a reduced risk of hippocampal sclerosis, a brain condition linked to dementia, suggesting that diet may play a role in protecting brain health and preventing neurodegeneration.
A study from the University of Hawaiʻi shows that following the MIND diet, which emphasizes leafy greens, berries, nuts, and olive oil, can significantly reduce the risk of Alzheimer's and dementia, even if adopted later in life, with varying effects across different ethnic groups.