Finger numbness could be warning you about something deadly and the hidden health risks will terrify you. Don't ignore these signs.

Pins and needles in your hands after exercise can be alarming. These symptoms can be caused by nerve compression, dehydration, injury or even tight gloves.

A 40-year-old man reports pain in his right elbow and numbness in his right pinky and ring fingers. What is your diagnosis?

Carpal tunnel syndrome is a condition that causes numbness, tingling, pain, and weakness in the hand and fingers. Learn more about the symptoms here.

I’m concerned that my toes and fingers will turn blue daily, in response to getting cold. My fingertips also become numb. -- W.H.