As we age, our bodies go through natural changes that often show up in unexpected places—including our fingernails. Many people over the age of 60 notice ridges running across or along their nails. While these changes can be a normal part of aging, sometimes they may signal an underlying health issue. Understanding what’s typical and what’s not can help you look after both your nails and your overall health.
Vertical Ridges: Usually Normal with Age
The most common type of nail ridge is the vertical ridge—lines that run from the base of the nail to the tip. After age 60, these ridges often become more noticeable because nail cell turnover slows down. Just like wrinkles on the skin, vertical ridges are a natural sign of aging.
In most cases, vertical ridges are harmless. They may make nails look less smooth, but they don’t usually signal a serious problem. Keeping nails moisturized and protecting them from harsh chemicals can help soften their appearance.
