The cause of your nails changing texture or shape may not always be a cause for concern.  Fingernails and toenails often ...

DOCTOR. HAVE YOU TAKEN A CLOSE LOOK AT YOUR FINGERNAILS? CHARLES. IF SOMETHING LOOKS OFF, YOU MAY WANT TO TALK WITH YOUR DOCTOR. WELL, JOINING US LIVE THIS MORNING WITH MORE IS DR. ERNESTINE WRIGHT ...

Melanonychia, a black line on your nail, can be a sign of melanoma or benign pigmentation changes. Injuries, medications, and conditions like hyperthyroidism may also cause dark lines on your nails.

Fingernails, often overlooked, are biological indicators of health. Conditions like clubbing, white flecks (leukonychia), blue nails, dark lines, spoon nails, and horizontal ridges can signal ...