Have you noticed faint or deep vertical lines running from the base to the tip of your fingernails? If so, you’re not alone — and you’re certainly not imagining it. These lines, often more noticeable with age, are commonly referred to as vertical nail ridges. For many people over the age of 40, they seem to appear out of nowhere and prompt questions about what might be going on beneath the surface.
The good news? In most cases, they’re harmless. But sometimes, these changes in your nails can be signs of deeper issues. Let’s take a closer look at why they happen, what they could mean, and how to care for aging nails to keep them strong and healthy.
