Skin lesions

6. small firm area arising from deeper in the dermis
8. deeper depression involving loss of epidermis and dermis, may bleed
14. small, superficial, raised, and filled with serous fluid
15. collection of blood in the dermis, initially reddish-purple changes to blue or yellow
16. larger firm area arising from deeper in the dermis
19. Larger, superficial, raised, and filled with serious fluid
20. collection of petechiae and ecchymosis covering an area
21. small pinpoint reddish-purple spots
22. small, raised, and filled with purulent fluid

1. shallow depression only present in epidermis layer, appears moist, no bleeding
2. large disc shaped area
3. small raise area
4. larger area of pigmentation change
5. stage of pressure injury that involves full thickness loss with exposed bones, tendons, and/or muscle
7. loss of epidermis in linear crusted areas
9. stage of pressure injury that involves partial loss of dermis
10. stage of pressure injury that is red and does not blanch with pressure
11. encapsulated, raised, arising from dermis/subq layer, filled with liquid or semi-solid fluid
12. straight line crack with abrupt edges extending into the dermis
13. irregular area of edema on the skin
17. small area of pigmentation change
18. stage of pressure injury that involves full thickness loss with damage to subq tissue