Curled Fingernails: What Causes Them and How to Improve Nail Health
Fingernails can tell a surprising amount about your overall health. If you’ve noticed your nails curling inward, bending at the sides, or curving downward as they grow, it’s important not to ignore the signs. While some nail curvature can be harmless, more pronounced curling or bending could indicate underlying health or lifestyle issues. Here's what you need to know. Common Patterns of Nail Curling There are several ways fingernails may appear to curl: Inward curling at the sides Downward bending at the tips Twisting or bowing of one side of the nail Flattening followed by a curved-down appearance Each of...