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Hyponatremia -- a dangerously low sodium level -- is a risk for ultramarathon runners who drink too much water in an effort not to become dehydrated. It's…
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Communication can frustrate a person with Alzheimer’s disease and his or her family and caregivers, but there are ways to help, says Katrina Skeval, chief…
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Advances in technology and transportation have made it easier than ever to travel from continent to continent. For example, one can travel from Africa to…