Truth about itch in your foot that just won't go away... and how it's the first hint of hidden condition that could spread to the toes and body - and become untreatable: Here's how to avoid it and one mistake so many are making

A persistent foot itch may signal a hidden condition that could spread to toes and the body, becoming untreatable if ignored. The article highlights prevention methods and warns against a common mistake that exacerbates the issue.