1. © 2014 by McGraw-Hill Education. This is proprietary material solely for authorized instructor use. Not authorized for sale or distribution in any manner. This document may not be copied, scanned, duplicated, forwarded, distributed, or posted on a website, in whole or part. PowerPoint to accompany Medical Language for Modern Health Care, 3e Allan, Lockyer Chapter 15: Integumentary System

2. © 2014 McGraw-Hill Education. All rights reserved. 15-2 Integumentary System

3. © 2014 McGraw-Hill Education. All rights reserved. 15-3 Lesson 15.1: Structure and Function of the Skin

4. © 2014 McGraw-Hill Education. All rights reserved. 15-4 Keynote “Skin is the largest and most vulnerable organ in the body.”

5. © 2014 McGraw-Hill Education. All rights reserved. 15-5 Word Analysis and Definition Define biopsy. Define carcinoma. Define the prefix cryo.

6. © 2014 McGraw-Hill Education. All rights reserved. 15-6 Word Analysis and Definition Define the following terms: - dermis - dermal - dermatology - epidermis

7. © 2014 McGraw-Hill Education. All rights reserved. 15-7 Word Analysis and Definition Define each term and identify the root: - microscopic scop- instrument for viewing - prognosis gnosis -knowledge

8. © 2014 McGraw-Hill Education. All rights reserved. 15-8 Functions and Structure of the Skin Functions of the Skin - protection - water resistance - temperature regulation - vitamin D synthesis

9. © 2014 McGraw-Hill Education. All rights reserved. 15-9 Functions and Structure of the Skin (cont.) Functions of the Skin - sensation - excretion and secretion - social functions

10. © 2014 McGraw-Hill Education. All rights reserved. 15-10 Functions and Structure of the Skin (cont.) Epidermis - protects underlying structures - withstands pollution of life - sheds superficial cells and renews them - provides a waterproof barrier

11. © 2014 McGraw-Hill Education. All rights reserved. 15-11 Functions and Structure of the Skin (cont.) 11

12. © 2014 McGraw-Hill Education. All rights reserved. 15-12 Keynote “The stratum granulosum waterproofs the skin.”

13. © 2014 McGraw-Hill Education. All rights reserved. 15-13 Keynote “The stratum spinosum holds the epidermis together. “

14. © 2014 McGraw-Hill Education. All rights reserved. 15-14 Word Analysis and Definition Identify the root/ combining form and define the term: - melanin - melanocyte - melanoma

15. © 2014 McGraw-Hill Education. All rights reserved. 15-15 Word Analysis and Definition From the following terms, identify the noun, verb, and adjective: - metastasis - metastasize - metastatic

16. © 2014 McGraw-Hill Education. All rights reserved. 15-16 Functions and Structure of the Skin (cont.) Dermis

17. © 2014 McGraw-Hill Education. All rights reserved. 15-17 Functions and Structure of the Skin (cont.) Dermis - hypodermis 1. subcutaneous layer

18. © 2014 McGraw-Hill Education. All rights reserved. 15-18 Functions and Structure of the Skin (cont.) Injections –intradermal 18

19. © 2014 McGraw-Hill Education. All rights reserved. 15-19 Functions and Structure of the Skin (cont.) Injections - subcutaneous 19

20. © 2014 McGraw-Hill Education. All rights reserved. 15-20 Functions and Structure of the Skin (cont.) Injections - intramuscular

21. © 2014 McGraw-Hill Education. All rights reserved. 15-21 Functions and Structure of the Skin (cont.) Transdermal Applications - administered through the skin - action - examples

22. © 2014 McGraw-Hill Education. All rights reserved. 15-22 Word Analysis and Review Identify the common roots of the terms and define the term: - papilla - papillae - papilloma

23. © 2014 McGraw-Hill Education. All rights reserved. 15-23 Lesson 15.2: Disorders of the Skin

24. © 2014 McGraw-Hill Education. All rights reserved. 15-24 Word Analysis and Definition Define the root of the following terms: - allergen -allergenic - allergy - allergic The element gen is defined as? Identify the two adjectives from the terms above.

25. © 2014 McGraw-Hill Education. All rights reserved. 15-25 Word Analysis and Definition Identify the difference between the following terms: - infection - infestation

26. © 2014 McGraw-Hill Education. All rights reserved. 15-26 Word Analysis and Definition Describe the differences between the following terms: - furuncle - carbuncle - verruca

27. © 2014 McGraw-Hill Education. All rights reserved. 15-27 Word Analysis and Definition Define the following pharmacological agents: - antipruritic - corticosteroid - antibacterials - antifungals - parasiticides

28. © 2014 McGraw-Hill Education. All rights reserved. 15-28 Word Analysis and Definition Define the following pharmacological agents: - keratolytics - anesthetics - retinoids

29. © 2014 McGraw-Hill Education. All rights reserved. 15-29 Word Analysis and Definition Identify and define the common root or combining form in the following terms: - pharmacology - pharmacologic - pharmacist - pharmacy

30. © 2014 McGraw-Hill Education. All rights reserved. 15-30 Lesson 15.3: Accessory Skin Organs

31. © 2014 McGraw-Hill Education. All rights reserved. 15-31 Accessory Skin Organs Hair Follicles and Sebaceous Glands

32. © 2014 McGraw-Hill Education. All rights reserved. 15-32 Accessory Skin Organs (cont.) Hair Follicles and Sebaceous Glands - acne - seborrheic dermatitis

33. © 2014 McGraw-Hill Education. All rights reserved. 15-33 Word Analysis and Definition From the terms below, identify the suffix, the combining form, the adjective form, and define the term: - seborrhea - seborrheic

34. © 2014 McGraw-Hill Education. All rights reserved. 15-34 Accessory Skin Organs (cont.) Hair

35. © 2014 McGraw-Hill Education. All rights reserved. 15-35 Keynotes “Genes, hormones, and pigment determine hair characteristics.”

36. © 2014 McGraw-Hill Education. All rights reserved. 15-36 Keynotes “Body hair has no specific function.”

37. © 2014 McGraw-Hill Education. All rights reserved. 15-37 Word Analysis and Definition Identify the root, noun, singular and pleural, and adjective in the following words: - cortex - cortices - cortical

38. © 2014 McGraw-Hill Education. All rights reserved. 15-38 Accessory Skin Organs (cont.) Sweat Glands - types of glands 1. merocrine 2. apocrine 3. ceruminous 4. mammary

39. © 2014 McGraw-Hill Education. All rights reserved. 15-39 Accessory Skin Organs (cont.) Sweat Glands

40. © 2014 McGraw-Hill Education. All rights reserved. 15-40 Accessory Skin Organs (cont.) Nails 40

41. © 2014 McGraw-Hill Education. All rights reserved. 15-41 Accessory Skin Organs Nails - diseases of nails 1. onychomycosis 2. paronychia

42. © 2014 McGraw-Hill Education. All rights reserved. 15-42 Word Analysis and Definition Identify and define the root of the following words: - apocrine - hypoxia - onychomycosis - pheromone

43. © 2014 McGraw-Hill Education. All rights reserved. 15-43 Keynote “Sunburn causes a first-degree burn. Scalds can cause a second-degree burn. House fires with prolonged flame contact can cause a third-degree burn. High-voltage electrical injury can cause a fourth-degree burn.”

44. © 2014 McGraw-Hill Education. All rights reserved. 15-44 Word Analysis and Definition Auto/graft Homo/graft Allo/graft Xeno/graft Hetero/graft

45. © 2014 McGraw-Hill Education. All rights reserved. 15-45 Chapter 15 Summary Structure and Function of the Skin Accessory Skin Organs