What Those Vertical Ridges on Your Fingernails Might Be Telling You — Especially After 40

Skip harsh manicures and don’t file your nails too aggressively. Buffing can help smooth ridges, but overdoing it can thin the nail and make things worse.

Choose acetone-free nail polish remover and avoid artificial nails or gels if you notice your nails are weakening.

5. Protect Your Hands

Wear gloves while doing household chores or gardening. Frequent exposure to chemicals and moisture can dry out the nails and skin around them.

It’s natural for our bodies to change as we age — and our nails are no exception. Vertical ridges on the fingernails are incredibly common and, in most cases, simply a sign of getting older. Still, your nails can sometimes offer subtle clues about what’s going on beneath the surface of your health.

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