The rash can affect any part of the body, for example the underarm area, between fingers and around the wrist, the inside of the elbow, buttocks, lower legs, knees, shoulder blades, the groin ...

A 50-year-old man presents to your office complaining of an itchy, worsening rash on his wrists and ankles for two months, that recently further worsened. He is otherwise healthy and takes no ...