It sounds weird but have a way of being less alarming than discolored fingernails (after all, when was the last time you washed your feet?). But just because you’re keeping your hands clean doesn’t ...

It was developed by manually correlating fingernail-bed color with hemoglobin levels, based on photos of 337 peoples' fingers – all of those people had undergone CBC testing, so their levels were ...

A black line in the nail may be simply a color variation, but it can also result from an injury. Other possible causes include the use of certain drugs and various health conditions, including HIV and ...

Since we've already discussed your toenail polish selection, let's talk fingers. What color polish are you wearing on your hands these days? I am rocking… a nice gold color called Essie Shifting Power ...

Some reasons are common and can be treated at home, such as an injury. But there may be more serious reasons for fingernail pain that require medical treatment. Share on Pinterest Getty Images There ...