Cardiology

Twin study shows what's good for the heart is good for the brain

Emory University researchers are giving us double the reasons to pay attention to our cardiovascular health—showing in a recently published study in the Journal of Alzheimer's Disease that good heart health can equal good ...

Neuroscience

What is delirium?

Delirium is a sudden decline in a person's usual mental function. It occurs when signals in the brain aren't sending and receiving properly, causing confusion in thinking and altered behavior or levels of consciousness.

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