METHOD FOR DETECTING INFECTED REGION, COMPOSITION USED THEREFOR AND METHOD FOR PRODUCING THE SAME COMPOSITION

摘要

PROBLEM TO BE SOLVED: To provide a method for detecting an infected region in which it is possible to examine in a simple and convenient way especially whether or not tinea pedis fungi have infected at least one of the feet. SOLUTION: This method for detecting an infected region is to apply a solution of copper sulfate to a region predicted to be infected by topical application or the like, to judge whether or not the applied region hsacquires the color of viridian and to make sure that the region colored by viridian.