If you feel tingling in your hands or feet, you may have paresthesia. This happens when due to pressure and compression the nerves cut off the connection between your brain and the nerves in your feet ...

If you have ever slept on your arm and your leg, you might feel like a pins and needles sensation. Some people describe it as ...

Thanks to the ever-improving world of fitness trackers and apps, you've never had more access to personal health data. But which of the dizzying number of markers and metrics should you really be ...

A new study shows that aging isn't a totally gradual or linear process. While the research comes with caveats, the findings could help us age more gracefully. A pathology professor who believes ...