Your Nails Could Be Sending Warning Signs — Especially After 40

major health event, it is worth mentioning the change to a healthcare professional.

Spoon-Shaped Nails Can Have Another Meaning

Another unusual nail change is known as koilonychia, or spoon-shaped nails.

Instead of curving outward normally, the nail becomes unusually thin and develops a depression in the center, creating a spoon-like appearance.

The American Academy of Dermatology notes that spoon-shaped nails can sometimes be associated with iron deficiency, although there can be other causes as well.

The important point is that you shouldn’t assume you have an iron deficiency simply because