Preventing Alzheimer’s and Dementia with a Healthy Lifestyle

A central mission at Private Home Care is providing education about how to prevent dementia and Alzheimer’s through a healthy lifestyle, the pillars of which are a nutritious diet and exercise. Our company President, Mary Demakes R.N., is an expert in both nutrition and brain health. Research has proven time and again that eating a Mediterranean style diet has incredible brain health benefits and helps reduce the risk of developing dementia or Alzheimer’s.

Eating certain foods (and avoiding others) has been shown to slow brain aging by 3-7.5 years, and reduce the risk of developing dementia or Alzheimer’s disease.

The Mediterranean diet is rich in fruits, vegetables, whole grains, beans, potatoes, nuts, olive oil and fish. Processed foods, fried and fast foods, snack foods, red meat, poultry and whole-fat dairy foods are infrequently eaten on the Mediterranean diet. Recently, nutrition and brain health experts have developed the MIND diet (Mediterranean-DASH Diet Intervention for Neurodegenerative Delay). This is a combination of two diets that have well-known health benefits — Mediterranean and DASH. It’s designed to prevent or slow brain decline. Early studies show that it lowers risk of Alzheimer’s by 53% in those who follow it closely and by 35% in those who follow more loosely.

The MIND diet is a version of the Mediterranean diet that includes 15 types of foods. Ten are considered “brain-healthy:” green leafy vegetables, other vegetables, nuts, berries, beans, whole grains, seafood, poultry, olive oil, and wine. Five are considered unhealthy: red meat, butter and stick margarine, cheese, pastries, sweets and fried/fast foods.

Many experts suggest the diet can prevent diseases ranging from heart attack to stroke. Eating this way has been shown to reduce inflammation in the body, protect against various kinds of cell damage, lower blood pressure, and improve cholesterol levels. Not only does the MIND diet benefit the brain, but it benefits the entire body.

What is good for the body is good for the brain, and vice versa. Exercise has proven to be fundamental for brain health as well. When you exercise, you are using different parts of your brain together, as well as are stimulating your entire body. Exercising also releases feel-good chemicals, and good mood is linked to healthy aging and brain maintenance. Studies have shown that even just a 20 minute walk three times a week can be a sufficient amount of exercise for heart and brain health. When regular exercise and proper nutrition are combined, they are powerful preventative tools in preventing and delaying the onset and progression of dementia and Alzheimer’s.