Pay attention if your feet are sending you any of these 15 warning signs.
A sore that won't heal on the bottom of the foot -- Yahoo! says this is a major clue to diabetes, as elevated blood glucose levels lead to nerve damage in the feet and minor scrapes or irritations often go unnoticed.
WYFF via CNN Video
Christopher Polk/Getty Images for NARAS
Win McNamee/Getty Images
Brad Barket/Getty Images
Ilia Yefimovich/Getty Images
Christopher Polk/Getty Images
It's easy to upload your photos and/or videos on News8000.com. Once you do, we'll share your upload with the community!
No email address was supplied by
To complete your registration on this site, please supply an address.
Please confirm or modify the email address to which you will have subscription offers sent.
For a more personalized experience, please supply the following optional information.