Doctors Recommend Control Cholesterol Levels.
Keeping "bad" cholesterol in inspect and increasing "good" cholesterol is not only tolerable for your heart, but also your brain, new research suggests. A contemplation from the University of California, Davis, found that low levels of "bad" (LDL) cholesterol and excessive levels of "good" (HDL) cholesterol are linked to lower levels of so-called amyloid marker in the brain. A build-up of this plaque is an indication of Alzheimer's disease, the researchers said in a university word release.
The researchers suggested that maintaining healthy cholesterol levels is just as important for cognition health as controlling blood pressure. "Our study shows that both higher levels of HDL and earlier levels of LDL cholesterol in the bloodstream are associated with lower levels of amyloid plaquette deposits in the brain," the study's lead author, Bruce Reed, associate director of the UC Davis Alzheimer's Disease Center, said in the report release. "Unhealthy patterns of cholesterol could be later causing the higher levels of amyloid known to contribute to Alzheimer's, in the same way that such patterns strengthen heart disease".
The study, which was published in the Dec 30, 2013 online print run of the journal JAMA Neurology, involved 74 men and women recruited from California tap clinics, support groups, senior-citizen facilities and the UC Davis Alzheimer's Disease Center. All of the participants were old 70 or older. Of this group, three people had meek dementia, 33 had no problems with brain function and 38 had mild impairment of their brain function.
The investigators utilized brain scans to measure the participants' amyloid levels. The analysis revealed that higher fasting levels of LDL cholesterol and lower levels of HDL cholesterol both were associated with more store of amyloid plaque in the brain. Exactly how cholesterol affects amyloid deposits in the wit remains unclear, however, the researchers said.
In the United States, cholesterol is prudent in milligrams of cholesterol per deciliter of blood, or mg/dL. HDL cholesterol should be 60 mg/dL or higher, the researchers said in the release release. LDL cholesterol should be 70 mg/dL or soften for those at very high risk for heart disease. Reed and his colleagues said it's important to go to bat for healthy cholesterol levels in those who are showing signs of memory problems or dementia, regardless of their spunk health.
So "This study provides a reason to certainly continue cholesterol treatment in colonize who are developing memory loss regardless of concerns regarding their cardiovascular health," said Reed, who also is a professor in the UC Davis subdivision of neurology. "It also suggests a method of lowering amyloid levels in man who are middle-aged, when such build-up is just starting," Reed said in the news release increase sex drive tea. "If modifying cholesterol levels in the perception early in life turns out to reduce amyloid deposits dead in life, we could potentially make a significant difference in reducing the prevalence of Alzheimer's, a goal of an gigantic amount of research and drug-development effort.
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