Are Memory Disorders Preventable?

It is estimated that some 5.5 million Americans are living with Alzheimer’s disease. That number doesn’t encompass the thousands of others who face the symptoms of other memory disorders on a daily basis. While preventing dementia may not always be possible, research has shown there are steps that may make a difference.

A recent study of more than 12,000 people deemed at high risk for Alzheimer’s disease found that lifestyle modifications may lower the odds. The study was conducted over a two-year period, comparing the results of people who underwent major lifestyle changes and those who did not. Researchers ultimately found that people who adopted changes in their lifestyles, displayed a reduced risk of memory loss.

The changes that may make a difference include:

·         Eating right – Eating a healthy, balanced diet can have major impacts on health. That means a diet that is rich in fruits, vegetables, whole grains and lean proteins. Some recommend adopting a Mediterranean diet that also includes fish, olive oil and modest amounts of red wine.

·         Getting active – Regular aerobic activities promote overall better health. Some studies have also shown that physical activity can promote brain growth in the areas that are responsible for memory and learning.

·         Keeping the mind busy – Taking classes, learning new things, undergoing speed of processing training and other similar measures that engage the mind may have protective benefits.

·         Avoiding stress – High levels of stress take a toll on the body and the mind. Stress, in fact, releases a hormone called cortisol that can change the structure of the brain over time.

People who are at risk for memory disorders may have an ability to lower their odds. Making positive lifestyle changes may also have an impact on overall health by reducing the risks for such concerns as heart disease, type 2 diabetes and certain forms of cancer.