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Cigarettes double risk

Written by ryan. Posted in Uncategorized

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Published on January 19, 2011 with No Comments

by Mark Underwood

A recent study of 21,000 baby boomers found those who smoked more than two packs a day are 157 percent more likely to develop Alzheimer’s disease than non-smokers, and are 172 percent more likely to be diagnosed with vascular dementia, the second most common form of dementia.
The study, published in the Archives of Internal Medicine, also determine those who smoked a half-pack to one pack a day had a 37 percent higher risk of dementia, and those who smoked between one and two packs a day had a 44 percent greater risk.
The authors of the study speculate smoking may cause dementia by damaging blood vessels and brain cells or increasing inflammation.
This makes sense, as damaged brain cells often lose their ability to regulate their intake of calcium, and when their calcium content becomes too high the cells stop functioning and eventually die.
Linking excess, unregulated amounts of calcium in the neurons to the development of Alzheimer’s is referred to by researchers as ìthe calcium hypothesis of Alzheimer’s disease.î
We know from our own studies that reducing calcium levels in the neurons improves memory and cognitive function in most healthy people. It seems possible that a drug could be developed that would benefit heavy smokers and Alzheimer’s and dementia victims by lowering their brain calcium.
With plans for developing an Alzheimer’s drug in progress, Quincy Bioscience, has developed a protein supplement called Prevagen that helps stop and reverse age-related memory loss in healthy adults by lowering calcium concentration in the neurons.
As we age, our bodies stop producing an important ‘calcium-binding’ protein, so by adding it back into the diet we can restore optimum calcium levels and thereby improve general memory and cognitive function.

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