Chapter 17

3. smallpox etiological agent
6. synonym for itchy
9. a collection of fungal organisms that cause conditions of the skin, hair, or nails
10. blueish-green pigment that generates reactive forms of oxygen, damages tissue, may cause pus to appear blue/green
12. tissue death
14. protozoan infection spread by the bite of a sand fly
16. type of wart typically found on the feet
18. swollen, red, pus-filled hair follicles; infection spreads beyond hair follicle creating furuncle
21. epithelial membrane, surrounds cornea, covers eyeball and lines eyelids
22. also known as German Measles

1. measles
2. also known as Tinea infections
4. enzyme present in sweat, breaks down the peptidoglycan
5. outermost structure of the skin
7. also known as "pink eye"
8. inflammation of the lymphatic vessels, may be present as red streaks below the skin
11. binds up free iron
13. severe inflammation of the cornea
15. layer made up of fat cells, nerves, and blood vessels
17. change or abnormality in the skin that is usually in a defined area; may be harmless or serious
19. gland that produces tears
20. leading cause of preventable blindness