You do want to save as many of your neurons as possible? Don't you?
http://www.biosciencetechnology.com/news/2014/09/new-evidence-shows-sleep-apnea-hurts-your-brain?
Employing a measure rarely used in sleep apnea studies, researchers at the UCLA School of Nursing have uncovered evidence of what may be damaging the brain in people with the sleep disorder — weaker brain blood flow.
In the study, published in the peer-reviewed journal PLOS ONE,
researchers measured blood flow in the brain using a non-invasive MRI
procedure: the global blood volume and oxygen dependent (BOLD) signal.
This method is usually used to observe brain activity. Because previous
research showed that poor regulation of blood in the brain might be a
problem for people with sleep apnea, the researchers used the
whole-brain BOLD signal to look at blood flow in individuals with and
without obstructive sleep apnea (OSA)
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