White Stains on Toenails & Fingernails — Causes, Treatment & When to Worry
Quick answer:White spots or stains on nails are usually harmless — often from minor injury to the nail base, and less often from a surface fungus or mineral changes — and they grow out on their own. If white areas spread or the nail thickens, a podiatrist can check for a fungal infection. Call (810) … Read more