Hangnails are caused by:

Nail which are thin while and curved over the free edge are:

The condition in which a clot of blood forms under the nail plate due to injury to the nail bed is called:

A skin or nail infection will show evidence of:

It is safe to work on a nail with this condition:

The part of the skin under the nail’s free edge is called:

The part of the skin that surrounds the entire nail are is the:

The thin line of skin at the base of the nail that extends from the nail wall to the nail plate is the:

Onychia and paronychia are often caused by:

The deep fold skin at the base of the nail where the nail root is imbedded is the: