An open area over a bony prominence in which muscle is visible.

What is a Stage 4 pressure injury

A partial or full thickness wound in which a flap may or may not be present

What is a skin tear

A shallow open area, over a bony prominence, involving the epidermis and dermis

What is a Stage 2 pressure injury

An unopened, dry, boggy, purple, nonblanchable area on a bony prominence

What is a Deep Tissue Pressure Injury

A round, dry, black area on the foot or toe which is not painful

What is an arterial ulcer?

An area over a bony prominence which has dehisced, is open through the muscle tissue, and is draining

What is not a pressure ulcer and therefore not staged...a dehisced surgical wound
