7 Health Issues That May Show Up in Your Nails
Your nails may seem like a purely cosmetic feature, but changes in their color, texture, or shape can sometimes provide clues about your health. Dermatologists and other medical professionals recognize certain nail changes as possible signs of underlying conditions. However, nail changes are often caused by harmless factors, and they cannot diagnose a condition on their own.
Here are seven nail changes worth knowing about.
1. Vertical Ridges: Often a Normal Sign of Aging
What it looks like: Thin, raised
