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

The article discusses a persistent foot itch as an early warning sign of a hidden condition that can spread to the toes and body, potentially becoming untreatable. It highlights prevention methods and a common mistake people make that exacerbates the issue.