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 an underlying medical condition that can spread to the toes and body, potentially becoming untreatable if ignored. The article highlights the importance of early detection and warns against common mistakes that exacerbate the issue.