"A lot of times we'll learn in training that the nails can be a window into your health because they can sometimes be an indicator of some underlying medical problems," noted NBC News medical ...

Those seemingly innocent changes in your nails might be telling you something important about what’s happening deep inside your body. While most of us only pay attention to our nails when it’s time ...

Some nail concerns can indicate health issues, including vitamin deficiencies and chronic conditions. But nail issues often occur due to injury or overexposure to moisture. Nail health is closely ...