Hereditary Yellow Nail without a Syndrome.

A 40-year-old woman presented with clinical features of yellow nail syndrome (YNS). She had no past or present associated lymphatic or respiratory abnormalities. She was accompanied by her 12-year-old daughter, who also demonstrated clinical features of YNS. Similarly, the daughter had no past or present associated lymphatic or respiratory abnormalities. At the time of evaluation, a specific treatment was not initiated for mother or daughter. (SKINmed. 2019;17:73-74).