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Exposure to Pesticides Damages the Brain and the Nervous System

Research performed at the University of North Dakota at the Energy and Environmental Research Center, in conjunction with the University of North Dakota School of Medicine and Health Sciences, and several state and federal agencies, indicates found that pesticide exposure caused changes in the nervous systems of experimental rats. The researchers are working to identify […]

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Exercise: Reduces Stress, Improves Mood and Increases Brain Power

Research appearing in the November 1999 issue of the Annals of Behavioral Medicine demonstrates the value exercise has for reducing stress. The subjects of the study were 135 college students. The study found that those who exercised regularly coped with stress better and had 37% fewer physical symptoms than those who did not exercise regularly.

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Emotions affect pain

TexasA&MUniversity psychologist Mary W. Meagher, who has conducted pain research for 16 years, says that fear and anxiety affect how a person experiences pain. Fear tends to reduce pain, anxiety increases it. She says, “From a clinical perspective, these data suggest that a patient anticipating an unpredictable threatening event will experience enhanced pain,” she says.

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Electrical Stimulation of the Brain Improves Memory

German scientists, publishing research in the November, 2006 issue of the online journal, Nature have found that stimulating the brain during sleep improves memory. The subjects were asked to memorize pairs of words before sleep. During sleep, one group of the subjects received slow, oscillating electrical current that mimicked brain waves. The stimulation was low

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Cognitive Decline in MS Patients Helped by Ginkgo Biloba

A six-month double-blind, placebo-controlled study of 23 individuals with mild multiple sclerosis (MS) was performed at the University of California, San Diego (UCSD) School of Medicine. Physicians noted better performance on neuropsychological tests by patients who took Ginkgo biloba compared to those who took an inactive placebo. Past studies have shown that Ginkgo slows mental

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Cognitive Decline and Essential Fatty Acids

Dietary intake of fish and omega-3 fatty acids has been associated with lowering the incidence of Alzeheimer’s disease. Research appearing in Achieves of Neurology (2005; 62(12):1849-53) looked at the cognitive decline associated with age and its relation to diet. Subjects were given four standardized tests. Cognitive evaluations were performed three times over six years of follow-up.

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