Is there a specific diet that can reduce the risk of Alzheimer’s disease?

This comprehensive guide will help you understand the relationship between Alzheimer's and diet. This article focuses on whether certain dietary habits can reduce your risk of getting this crippling neurological disorder. This article will provide you with information on what the latest research has to say about food and Alzheimer’s. It also includes tips and suggestions for starting a brain healthy diet.

How Diet Can Reduce Alzheimer's Disease Risk

Alzheimer's is a brain disorder which affects the memory, reasoning skills and ability to perform simple tasks. The Alzheimer's Association states that it is the sixth most common cause of death among Americans. Although genetics are a factor in the development of Alzheimer's, other lifestyle factors such as diet also have a significant impact on its risk.

A healthy diet may lower Alzheimer's risk and even slow its progression in those who already have the symptoms. A study in Neurology showed that those who followed a Mediterranean diet or DASH style (Dietary approaches to stop hypertension) had lower Alzheimer's risk. The diets contain fruits, vegetables and whole grains. They are also low in saturated fats and processed food, which has been associated with cognitive decline.

How to Start a Brain Healthy Diet

Consider adopting the DASH or Mediterranean diets to start your journey towards a healthy brain diet. Consume regularly fruits, vegetables and whole grains. Also, consume lean protein sources such as fish, poultry and olive oil. Red meat, butter, dairy products, sugars and fast foods should be avoided. You should limit your alcohol intake as well, since excessive alcohol is linked to Alzheimer's.

It's important to remember that diet is only one part of the equation. The importance of other lifestyle factors such as physical exercise, mental stimulation and good sleep is also important. Consult your doctor before you make any significant changes to your eating habits.

Some Foods that May Help Reduce Alzheimer's Disease Risk

More Tips and Suggestions

Other lifestyle changes can reduce the risk of Alzheimer’s disease. It is important to maintain a healthy body weight, quit smoking and control blood pressure. Reading, solving puzzles or learning new skills, and staying socially active, are all great ways to stimulate your mind.


While there are no guarantees to protect against Alzheimer's disease, some diets can reduce risk. It is beneficial to eat a diet that's low in processed food and high in fruit, vegetables, healthy fats, and lean protein. It's never late to start making changes for your better health. Consult your healthcare provider before you make any significant changes to your diet.