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Brain and EPA

One of the most important brain nutrients is the omega-3 fat EPA (along with its related fat, DHA). Most people won’t get enough from food, so supplementation is often necessary. The omega-3 fats are key ingredients for the development and repair of the brain, especially the eyes. Imbalances in essential fatty acids—particularly deficiencies in omega-3 fats—have been implicated in depressive disorders in adults and behavioral problems in children and adolescents, including Attention Deficit Hyperactivity Disorder (ADHD), difficulties with learning, impulsivity, hyperactivity, aggression, and anger. Athletes are not immune to these types of problems; I’ve helped many restore normal brain function and eliminate medication, often with the help of EPA. These brain problems often go hand in hand with chronic inflammation; EPA not only can improve brain function but can also help balance fats so the body can make natural anti-inflammatory chemicals for recovery and injury prevention.

Researchers continue to identify the positive effects of EPA on the brain and also have established a direct link between an imbalance in fatty acids and depressive disorders. In fact, it appears that these fats regulate neurotransmitters in ways that mimic the effect of some antidepressant medications. These fats also coat the brain-cell membrane, serving a protective function when neurotransmitters are fired in the synaptic phase.

EPA and DHA have other benefits in brain function as well. They are most vital for the fetus and child during development of the brain. They may also help control the release of the stress hormone cortisol, resulting in improved brain and adrenal gland function. And they may help reduce the severity of degenerative brain diseases that lead to memory loss and dementia, including Alzheimer’s disease.

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