Observe Your Nails to Detect Health Issues: If You Notice These 3 Signs, Seek Medical Care ImmediatelyYour nails can reveal far more about your health than you might expect. Dermatologists note that changes in color, shape, or texture may signal underlying conditions that require medical attention. Here are the three key areas to watch closely. Check the ColorAccording to Dr. Zainab Laftah, dermatology consultant at HCA Healthcare UK, unusual nail colors such as white, yellow, blue, or black may point to serious health issues. Pale or White NailsVery pale nails may indicate: Iron deficiency (anemia) Heart problems Kidney disease Brittle...
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