7 ways to keep your brain healthy

Expert offers these important tips to avoid cognitive disease
Thursday, April 22nd, 2010
The brain is our body’s most important organ and we must strive to keep it healthy and active. Studies have shown that regular exercise can not only improve brain function, but also potentially prevent the onset of cognitive diseases such as Alzheimer’s, Dementia, and Parkinson’s.

Fitness and health expert William Smith, M.S., author of the new book Exercises for Brain Health, offers these strategies for keeping our brain healthy and our mind sharp at any age.
Get plenty of physical exercise. Exercise generates increased blood flow to brain tissue.  This increased blood flow generates an enhanced oxygen dense environment that enhances the opportunities for the creation of new brain cells (neurogenesis) to occur. Walking, resistance training, and yoga are good examples.
Work on posture. Exercises that target balance and posture are very effective as they demand motor skill coordination.Foam rollers are used for these kind of multitasking exercises.

Keep learning. Research indicates people with higher levels of education are less likely to experience cognitive decline. Lifelong learning and an inquisitive, curious mind can do wonders to maintain mental sharpness.
Wash food thoroughly. Parkinson's is a secondary form of dementia.  Chemical exposure from pesticides and herbicides is a Parkinson's risk factor.   Ask your grocery store produce manager how their vegetables and fruits are produced and harvested.
Reduce stressors. Inflammation is one of the mostly overlooked stressors on the brain. Light therapy, proper nutrition, and quality sleep are ways to combat the effects of a pro-inflammatory body.
Drink plenty of water. The human body is made of 60% water, and the brain 80%.  Water is found in important body fluids such as cerebrospinal fluid (CSP). So stay hydrated.
Stay social. Whether as part of a community social group or volunteer organization, social activity is essential for preserving cognitive function. And you can be a help to your friends and neighbors as well through your good works.
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