15 things your feet say about your health

Published On: Nov 28 2012 12:45:31 PM CST   Updated On: Aug 15 2014 01:00:00 AM CDT

Pay attention if your feet are sending you any of these 15 warning signs.

Foot Health - Upward Toes
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Toes that bump upward at the tips -- "Digital clubbing" happens when the tips of your toes swell to the point that they appear to bump upward at the ends, and can be a sign of serious lung disease, heart disease and certain gastrointestinal diseases like Crohn's disease.

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