Do you have bromodosis? Smelly feet is a very common medical condition from buildup of sweat resulting in bacteria growth on the skin. Your feet have more sweat glands than any other part of your body with naturally occurring bacteria to help break down sweat. Bad odor forms when bacteria and sweat are allowed to build up. Some simple tips to prevent bromodosis include washing your feet at least once a day and alternating between two pairs of shoes. Choose well-fitting socks like Voxx socks made with antimicrobial fibers to wick away moisture to help keep your feet dry and sweet smelling all day.