Often, it has happened that suddenly you feel a sharp sensation in your body, but it is not pain. The sensation can be described as "pins and needles" pinching over the body, and can be uncomfortable, ...

What causes 'pins and needles' in my feet and how do I get rid of it? ABC News chief medical correspondent Dr. Jen Ashton answers your health questions and shares tips for managing tension headaches.

Have you ever felt a tingling, prickling or numb sensation in your arm or leg, almost like tiny pins and needles poking at your skin? This common and often harmless feeling, known as paraesthesia, ...

Five years ago, the numbness in Gwen’s feet was so pervasive, she needed to make sure her shoes were well-laced; otherwise, she wouldn’t feel it if her shoes fell off. She began to fall at least a few ...