Chronic heart or lung diseases may change nail color, appearance, shape and texture. In particular, clubbing nails or drumstick fingers in which nails curve down more than normal around fingertips are often seen with heart and lung diseases.
Chronic heart or lung diseases may change nail color, appearance, shape and texture. In particular, clubbing nails or drumstick fingers in which nails curve down more than normal around fingertips are often seen with heart and lung diseases.