Cracks in mouth corners, tingling hands or spoon-shaped nails may signal nutrient gaps. Fatigue and slow-healing wounds often stem from deficiencies in vitamins and minerals. Poor diet, absorption ...

Iron is one of the most important nutrients in your diet, since it helps different proteins deliver oxygen to your body—but the truth is, much of the world doesn’t get enough of this essential mineral ...

Nails are often overlooked in health discussions, but they can serve as powerful indicators of internal wellness. The condition and growth rate of nails might reveal more than expected, particularly ...

For a lot of people, the first signs are small changes on the skin, lips, hair, and nails. We often think of these as cosmetic problems instead of medical ones. As a dermatologist, I often see ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." But the symptoms don’t stop there. When your body is low on iron, it can do a lot of weird things that ...

Your nails might seem like a purely cosmetic detail, but doctors often see them as tiny windows into your overall health.

Everyday physical complaints like cracked lips, dandruff, dry skin, restless legs, and mouth ulcers can signal underlying ...

Conducting self-exams to catch early signs of breast cancer or skin cancer is common practice. But did you know that your fingernails can also provide an early warning sign of disease? In fact, the ...

Iron is one of the most important nutrients in your diet, since it helps different proteins deliver oxygen to your body—but the truth is, much of the world doesn’t get enough of this essential mineral ...