health insurance & health department : People often take care of their fingernails because they’re important to them aesthetically, but did you know that fingernails hold important clues about overall health?
The color and texture of your nails in particular are an important clue about what’s going on inside your body. Changes to fingernails can be an early warning sign of illness.
If you’re someone who wears nail polish most of the time, try going without every once in a while so you can inspect your nails properly and check that everything is as it should be. If you find anything out of the ordinary, check the list in the next page for what could be causing it.