Onycholysis is a nail disorder in which the nail plate remains separated from the nail bed resulting in a well-defined opaque nail. It can occur secondary to trauma, infection, skin diseases, and tumors. Its treatment usually depends on the cause.
Nail Pitting - Causes, Symptoms, and Treatment
Nail pitting is a condition where small depressions or indentations appear on the surface of the nails due to irregular nail matrix growth.