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Why You Need to Stop Biting Your Nails

nail biting

Story at-a-glance

  • Your nails are more than purely aesthetic, or a platform for art and bright colors; they actually protect your fingers and serve as a window into your overall health


This is an older article that may not reflect Dr. Mercola’s current view on this topic. Use our search engine to find Dr. Mercola’s latest position on any health topic.


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