Omega 3 Fatty Acids and Alzheimer's Disease

Topics: Omega-3 fatty acid, Eicosapentaenoic acid, Fatty acid Pages: 3 (1015 words) Published: April 2, 2013
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Omega 3 fatty acids and Alzheimer’s disease

Omega 3 fatty acids and Alzheimer’s disease how do they relate to one another? I have found in my research that omega 3 has been proven to show a delay in the process of Alzheimer’s disease and also has many other health benefits. This is my findings in doing my research. Although no one knows what causes Alzheimer's disease, many research studies indicate that those who regularly eat fatty fish or who supplement with fish oil have a lower risk of developing Alzheimer's disease later in life. Why this case remains an interesting topic of investigation it is believed to be due, at least in part, to the role of Omega 3 fatty acids that play in the general functioning of the brain itself. Alzheimer's disease is a progressive condition that attacks the brain and robs a patient of his or her memory and ability to maintain independence. While this disease is still not well understood and there is no cure, there are options that may help slow its progression and manage 2.

symptoms. These options include medications, participating in activities that challenge the mind and maintaining good health through diet and regular exercise. In addition, adding foods rich in omega-3 fatty acids may also help. Alzheimer's disease accounts for fifty to seventy percent of all dementia cases; however, it is not the only cause of memory loss. With age, the brain cells naturally change and become less efficient. While the exact cause of Alzheimer's is not known, it appears that structures called plaques and tangles are what cause the damage that leads to Alzheimer's, reports the National Institute on Aging. Plaques and tangles are forms of protein that build up inside and between cells in the brain and hinder communication between the cells. As communication slows or stops, the cells begin to die. While the formation of plaques and tangles happens to many individuals with age, those with Alzheimer's tend to have more. Omega-3 fatty...

References: National Institute on Aging: Alzheimer 's disease: The Hallmarks of AD
University of Maryland Medical Center: Omega-3 Fatty Acids
Alzheimer 's Association: Alternative Treatments
Mayo Foundation for Medical Education and Research: Deciphering Dementia
Uppsala University Sweden: Benefits of omega 3 and Alzheimer’s research
Aberdeen and Edinburgh University, Professor Lawrence Whalley
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