Wednesday, August 10, 2011

Sleep apnea linked to memory decline, dementia

NEW YORK (Reuters Health) - Older women who have sleep apnea may be more likely to develop memory problems and dementia, according to a new study.
It's not clear yet whether treating the sleep apnea can help prevent that memory decline -- but researchers say future studies should address that question.
"It makes sense that good sleep is going to be protective to the brain," said Dr. Robert Thomas, who studies sleep at Harvard Medical School in Boston and was not involved in the new study.
But, he added, clear answers have been lacking on the link between problem sleeping and memory. "We simply don't have data to answer many of the simple questions people may have in the sleep clinic," he told Reuters Health.  More....Yahoo news

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