Routine self-examination of feet can help detect deadly melanoma skin cancer at an early stage, when it's easiest to cure. Half of people diagnosed with melanoma of the foot die within five years, because the cancer had already spread through their bodies by the time it was diagnosed, the college said.
Doing routine checks of your feet increases the likelihood that you'll spot suspicious moles, freckles or other irregularities. The college recommends you focus on the three most common areas for foot melanoma: the soles, between the toes, and around or under the toenails.
Melanoma can develop anywhere on the body, including areas that receive little sun exposure, such as the feet and ankles.