YOU HAVE PAINFUL EXTREMITIES OR MUSCLES Sometimes you stub a toe or work out too…

YOU HAVE PAINFUL EXTREMITIES OR MUSCLES Sometimes you stub a toe or work out too hard—that kind of pain can be explained away. But if you have mysterious or sudden tingling or numbness—or actual pain—in your arms, legs, feet, or hands, that could be a sign of hypothyroidism. Over time, producing too little thyroid hormone can damage the nerves that send signals from your brain and spinal cord throughout your body. The result is those "unexplained" tingles and twinges.

Source by annenewmanmp