MIND diet Expert Views

Kristin Gustashaw, a registered dietitian, explains that the MIND diet, which combines elements of the Mediterranean and DASH diets, is beneficial for brain health and can help manage Parkinson's disease. She emphasizes that a healthy diet not only supports brain function but also strengthens muscles, which is crucial for Parkinson's patients. Gustashaw likens following a good diet to training for a marathon, suggesting it can slow disease progression and improve quality of life. She also highlights that the MIND diet includes 10 brain-healthy foods and is more specific than the Mediterranean diet, making it easier to follow.

The MIND diet, which is similar to the Mediterranean diet, emphasizes eating dark green leafy vegetables daily, berries at least twice a week, and legumes like chickpeas and lentils. It also includes healthy fats from olive oil, avocados, nuts, and oily fish like salmon. The diet is rich in phytochemicals, which are nutrients found in colorful plant-based foods. Research suggests that following this diet may slow Parkinson's progression, preserve cognitive health, and protect against depression. Randomized control trials have shown improvements in cognitive functions like memory and attention for Parkinson's patients adhering to the diet for over 10 weeks.

The MIND diet, which combines elements of the Mediterranean and DASH diets, is beneficial for brain health and has been shown to improve Parkinson's symptoms over time. It emphasizes eating colorful vegetables, especially leafy greens, berries, nuts, olive oil, whole grains, fish, beans, and poultry, while limiting red meat, high-fat dairy, fried foods, and sweets. A 12-year study found that older adults who followed the MIND or Mediterranean diet had better outcomes for Parkinson's compared to those who did not. This diet is recommended for its potential to support brain health and manage symptoms.

Dr. Pontone explains that while there isn’t a specific diet proven for Parkinson’s, the Mediterranean diet has the best general evidence for brain health. He highlights that Parkinson’s patients often face issues like vitamin D deficiency, protein interfering with medication absorption, constipation, and hydration challenges. The MIND diet, which combines the Mediterranean and DASH diets, is designed to reduce dementia risk and may be a good choice for Parkinson’s patients, provided they don’t have other health conditions.

The MIND diet, which emphasizes green vegetables, berries, fish, chicken, and whole grains while reducing red meat, butter, and margarine, has shown promising results in improving cognitive health over time. Experts suggest that individuals who adhere to this diet tend to perform better cognitively four to five years later. The diet is part of broader recommendations for maintaining brain health, which include staying socially, cognitively, and physically active. These lifestyle changes are supported by studies and are considered effective in reducing the risk of neurodegenerative diseases.

Richelle Flanagan emphasizes the importance of nutritional assessment in Parkinson's disease (PD) management, suggesting that ignoring nutritional aspects can worsen the disease and quality of life. She highlights the potential benefits of the MIND diet for PD progression but notes that the average adherence score in studies is low, indicating room for improvement. Flanagan calls for better access to dietitians, specialized nutrition training for healthcare professionals, and inclusion of dietitians in multidisciplinary teams. She also advocates for updated guidelines and increased research on personalized nutrition for Parkinson's.