Your fingernails are more than just keratin—they’re like windows into your body’s health. Changes in nail color, texture, or shape can signal nutrient deficiencies, circulation issues, or even organ function concerns. For example, white spots could mean your diet is low in zinc, a key mineral for immunity and healing.Take note of what your nails are telling you—they might be the early warning system you didn’t know you had! Stay tuned for more insights into what your nails reveal about your heal