Pay attention if your feet are sending you any of these 15 warning signs.
Thick, yellow toenails -- A fungal infection such as onychomycosis could be running rampant underneath the nail surface.
Enrique Castro-Mendivil / Reuters
U.S. National Archives
REUTERS/ Stefano Rellandini
U.S. Air Force
iStock / damircudic
Warner Bros. Television
It's easy to upload your photos and/or videos on News8000.com. Once you do, we'll share your upload with the community!