Worry, Stress, Fear and Brain Health

"If you ask what is the  single most important key to longevity, I would have to say it is avoiding worry, stress and tension. And if you didn't ask me, I'd still have to say it."  …George F. Burns, American comedian They say that worry,  stress, and fear can end your life. If you give in to them, you've already  stopped living your life. But the reality is, people  are living longer than ever before. In fact,  centenarians — people who live to 100 or older — are one of the world’s  fastest growing segments of the population. Vitamin B12 Keeps Your Brain Young

 

Older individuals with low levels of vitamin B12 are at increased risk of having brain atrophy or shrinkage. Brain atrophy is associated with Alzheimer's disease and impaired cognitive function. Vitamin B12 deficiency is a public health problem, especially among older people. In a study involving more than 100 volunteers aged 61 to 87, all participants underwent annual clinical exams, MRI scans and cognitive tests, and had blood samples taken. Individuals with lower vitamin B12 levels at the start of the study had a greater decrease in brain volume. Those with the lowest B12 levels had a sixfold greater rate of brain volume loss compared with those who had the highest levels. However, none of the participants were actually deficient in vitamin B12 -- they just had low levels within a normal range. Other risk factors for brain atrophy include high blood pressure, diabetes and high cholesterol. Sources: ·                  U.S. News & World Report September 8, 2008 ·                  Neurology 2008; 71: 826-832 ·                  Dr. Mercola:  09.22.08 Related Articles and Information: Blood Test Predicts Dementia Risk Super Spice Secrets Drinking Coffee Slashes Risks of Alzheimer's Pet Therapy Tuna and Egg Keep Your Brain Big Goji Health Stories - Dementia and Alzheimer's Big Red Juice - Goji and Go-Chi     Goji Health Stories/Stress