Nail changes and nail disorders in the elderly

The right thumb, index, and ring fingers were affected in four cases each, the left thumb and the right middle finger in three cases while the left index, middle, ring and little fingers, right little finger and left toe were involved in two cases each. [...] the right hand was found to be more commonly affected. [...] dermatologists will have to brace themselves up beforehand to handle such common geriatric problems of this organ.