News tagged with blood oxygen level

Real-time insight into our brain

Combining two imagine technologies, such as MRI for structure and MEG for activity, could provide a new understanding of our how our brain works.

Mar 04, 2014
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Anemia linked to increased risk of dementia

Anemia, or low levels of red blood cells, may increase the risk of dementia, according to a study published in the July 31, 2013, online issue of Neurology, the medical journal of the American Academy of Neurology.

Jul 31, 2013
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Explainer: What is diabetes?

To keep your body functioning, glucose must always be present in your blood. It's as important as oxygen in the air you breathe. The brain can only function for a few minutes without either before it stops ...

May 13, 2013
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