What Your Fingernails Reveal About Your Overall Health

Nails may not reveal the soul, but they are a mirror to our health. While often overlooked, they can show warning signs that shouldn't be ignored. Unattractive nails might result from poor care, but they can also indicate serious health issues. Identifying these clues early can help prevent more severe problems. From nutritional deficiencies to hidden medical conditions, nails provide vital information about overall health. Doctors frequently examine nails during checkups because changes in color, texture, or growth can signal underlying issues. Even minor abnormalities—such as unusual colors, irregular shapes, or thickness changes—may be your body's way of asking for attention.

1.Yellow Nails

Yellow nails are often caused by fungal infections, which are usually treatable. Left untreated, nails may suffer permanent damage and detach from the nail bed. Persistent yellowing could indicate thyroid issues, diabetes, or even cancer. Smoking, medications, or frequent nail polish use can also cause discoloration. Over-the-counter antifungal treatments may help, but if symptoms persist, consult a healthcare provider for proper care.