One day your manicure looks so good, you wonder if you’ve missed your calling as a hand model. The next day, you start to notice that your nails have started to split and peel. What’s going on? “The ...

Vertical ridges in nails are usually harmless and may become more noticeable with age. Sudden or worsening ridges should be checked by a healthcare provider. Some ridges can be linked to medical ...

Your nails serve as more than just a canvas for your favorite polish color. These small but significant parts of your body can reveal important information about your overall health, often acting as ...

"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 ...