Wednesday, December 29, 2010

Cholesterol Levels

Alzheimer's disease is a progressive disease, memory and destructive function of the brain destroyed over time and is considered an incurable disease.The damage that interferes with Alzheimer's disease caused by the normal functioning of all body systems. About 1 percent of adults 65-69 develop Alzheimer's disease, but the proportion increases with age. About 60 percent of people over 95 will be diagnosed with the disease.
Research shows a certain type of protein accumulates in the brain that damage the tissue. Scientists seek ways to avoid the accumulation of the protein. Recent studies suggest that people with Alzheimer's lack the ability to disable this sticky protein in the brain.
At Columbia University, Dr. Christian Reitz and colleagues studied more than a thousand adults with an average age of 65 who began the study with normal brain function. The researchers followed the subjects over several years and regularly check to see their lipid levels in blood, if there is no relationship between blood cholesterol and risk for Alzheimer's disease. Total cholesterol, LDL cholesterol or bad cholesterol, and HDL or "good" cholesterol were monitored.
should be, according to the American Heart Association, total cholesterol below 200, should LDL cholesterol or bad under 130 and HDL or "good" cholesterol should be above 40 for men and 50 for women. The higher your HDL cholesterol reduce the risk of heart disease.
In the population at Columbia University, the higher the level of HDL cholesterol, the greater the risk of developing Alzheimer's disease investigated. Higher total and LDL cholesterol were not associated with an increased risk of developing Alzheimer's disease when researchers adjusted for other risk factors and treatment with cholesterol-lowering drugs.
HDL-cholesterol levels with exercise and a diet with fat heart healthy, improve fish and nuts.
Other studies have shown a decreased risk of Alzheimer's disease with higher levels of physical activity and a diet rich in fruits and vegetables. For those with a family history of Alzheimer's, it seems advisable to stay physically active, a balanced diet is a Mediterranean through middle age and their health care professional to monitor the HDL cholesterol levels in its annual review.

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