Nail health refers to the strength, appearance, and overall condition of your fingernails and toenails. Healthy nails are generally smooth, evenly colored, and free from cracks, splits, or irregularities. Proper nail care goes beyond aesthetics, as nails can reflect overall wellness. To maintain nail health, it’s essential to follow a balanced diet rich in vitamins (especially biotin, vitamin E, and B-complex vitamins), minerals like zinc and iron, and to stay hydrated. Regularly moisturizing your cuticles, avoiding harsh chemicals, and practicing good hygiene can also help protect nails from damage and infections.