While it is commonly known that brain cells (neurons) utilize glucose as fuel, neurons can also utilize ketones as an alternate fuel. In fact, ketones are the primary source of fuel for the infant brain, and an alternative fuel in adults. With aging or in Alzheimer's, glucose utilization in the brain typically decreases. This leaves the neurons without the energy they need to function properly. In Alzheimer's, this lack of glucose utilization results in increased production and/or lack of removal of proteins called amyloid. In these circumstances, ketones can be used as an alternative fuel to glucose. Ketones are a by product of fat metabolism. Strategies to raise ketones are low carbohydrate diets, intermittent fasting, and/or the consumption of medium chain fats. A good source of medium chain fats are coconut products (milk, butter, oil, flesh).
Yours in health, Dr. Chris Caffery
www.functionalneuro.com
Disclaimer: The contents of this site are for educational purposes only. Nothing here should be construed as medical advice. Nothing here is a substitute for actual medical care. Consult a qualified healthcare professional.
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