Yellow Nails: More Than a Cosmetic Issue
Yellow nails are often caused by fungal infections, but they can also point to more severe health concerns like thyroid disease, diabetes, psoriasis, or even lung disease. Fungal infections usually cause the nail to thicken, crumble, or detach from the nail bed, and while they can be treated over time, they often require patience. If your nails turn yellow without an apparent cause, such as nail polish use or a fungal infection, it’s worth consulting a doctor. Treating the underlying condition early can prevent complications and restore your nails’ natural appearance. Persistent yellowing is a sign that your body may be alerting you to an internal issue that requires attention.
