Nails can develop several disorders and undergo changes in color, texture, and shape. These changes can be caused by various factors, including genetics, dryness, trauma, medications, underlying diseases, and infections. For example, white lines on the nails can be a genetic trait or due to trauma, while ragged cuticles and prominent nail fold blood vessels are often seen with autoimmune disorders.Â
Maintaining nail hygiene, moisturizing regularly, and avoiding irritants can help prevent many nail disorders and maintain healthy nails. Early detection and treatment are particularly important for conditions like melanoma, which can have serious consequences if not addressed promptly.