Does Sleep Apnea Cause Dementia

Agustus 19, 2020

Does lack of rest fundamentally damage the brain. A new study finds that obstructive sleep apnea is tied to brain structure alterations found in early dementia and that low blood oxygen might be a factor.

15 Diagnostic Criteria For Dementia Dementia Alzheimer S

Persons with sleep apnea developed mild cognitive impairment about 10 years earlier in life than those without sleep apnea.

Does sleep apnea cause dementia. Does sleep apnea cause dementia. People with obstructive sleep apnea showed brain changes that were similar to those of people suffering the early stages of dementia. But they add to evidence that poor sleep may play a role in some older adults mental decline.

Experts said the findings don t prove that breathing disorders including sleep apnea lead to dementia. New studies released at the alzheimer s association international conference in london this week show more evidence that sleep apnea contributes to a greater risk of dementia the research also suggests that any sleep disordered breathing may accelerate the progression to alzheimer s disease. However new research is indicating that chronic sleep apnea may cause ongoing issues as well.

Mild cognitive impairment or mci increases your risk of dementia but some people with mci remain quite stable in their functioning sleep apnea was correlated with the presence of alzheimer s at a younger age age 83 compared to age 88 in those without sleep apnea. A recent study showed evidence of a link between sleep apnea and early onset dementia. Posted aug 17 2011.

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