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Heat Wave Taking Its Toll on Your Health

Triple digits across the country and the effects on your heart, brain and blood pressure.
03:16 | 07/17/2013

Transcript for Heat Wave Taking Its Toll on Your Health

Did you know that for much of the country the definite physician of a heat wave is three days of untrumtd heat. This is the time when hospitals say they begin to see people in trouble, sudden effects... See More
This transcript has been automatically generated and may not be 100% accurate.
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