Yes, I know the following are fingers, but I figure some of you might know what this is.
I was emailed these pictures from a friend. Her 2.5 yr old son has these dry, brittle nails. No apparent pain, but nails often crack. She says it started on only a few nails, but has now spread to all 10 fingers. His toenails are similar, but not as severe.
His pediatrician seemed to have dismissed it and only recommended using Vaseline, which has not helped.
Any ideas / suggestions?