7 tips for a healthy Fourth of July

Published On: Jul 03 2013 11:27:13 AM CDT   Updated On: Jul 02 2014 01:00:00 AM CDT

Keep you and your friends and family healthy and safe on Independence Day with these tips.

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Follow the heat and humidity rule -- When the temperature and humidity are both above 70, you enter the dehydration zone and must take extra precautions to drink plenty of water before, during and after activities, according to cardiologist Arthur Agatston.

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