Final final review part three

1. Final final review part three

2. The blood vessels and nerves of the skin are located in this layer

3. What is the hypodermis?

4. This procedure is used to cover traumatically damaged skin

5. What is skin grafting?

6. The growth layer of the epidermis

7. The basal or germinative layer (stratum germinativum)

8. The dead and shedding layer of the skin

9. The corny layer or stratum corneum

10. These provide the oil of your skin

11. Sebaceous glands

12. These structures cool your skin down and you’ll need to bathe from them

13. Sudoriferous glands

14. This cranial nerve dilates and constricts the arteries of your skin

15. The vagus nerve (carries sympathetic and parasympathetic fibers along this cranial nerve all over the body) Makes you blush, gives you HBP, and helps you digest food when you are relaxed

16. Five senses associated with the skin

17. Hot, cold, light touch, deep presssure, and vibration

18. The pigment of your skin is this and it darkens in sunlight (tans)

19. Melanin

20. This vitamin is stored in the skin because it is activated by sunlight

21. Vitamin D for strong bones; it makes calcium stay in your bones and teeth

22. Why babies sometimes get sunlamps

23. Their underdeveloped livers at birth cause the accumulation of a chemical called bilirubin from hemoglobin breakdown when RBC’s die. This is called jaundice and sunlight breaks the yellow bilirubin down so its not yellow

24. A cyanotic baby might be due to this event

25. Their foramen ovale remaining open so venous and arterial blood are mixing across the atrial septum detouring the lungs.

26. From now on you know a blister is known as __________if its small and __________if its large

27. Vesicle=small blister while a bleb or bulla=large blister

28. Athlete’s foot is caused by _________while warts and cold sores are caused by _______

29. Fungi vs. virus’

30. A bacterial infection usually in children in day care centers

31. Impetigo (caused by strep!)

32. The fear associated with young people having a streptococcus infection

33. What is heart damage associated with strep causing rheumatic fever!!!!!

34. Pruritic, maculopapular, scaly, non contagious, usually on knees and elbows

35. psoriasis

36. Flat topped lesion

37. Papule (nipple like)

38. Good news from a biopsy of a skin cancer

39. Basal cell CA (low risk of metastasis, as long as you don’t ignore it)

40. Three ways to kill a fungus

41. Dryness (baby powder). It is a plant, after all. Sunlight kills this plant however but could you really sit under a sunlamp where you have a fungus?

42. These explain why your hair gets oily

43. Sebaceous glands empty their sebum (oil) into your skin

44. Five ways to treat acne

45. Wash face and hair at least daily • Use benzoyl peroxide (astringent) to dry the oils in your skin • Rx for antibiotics (they can be infected pustles sometimes) • Grown up (teenage hormones increase sebum production therefore, zits!) • Never pop a zit for it will reappear as an icepick scar as you age and your skin stretches them open • Avoid certain foods like chocolate (yeah, right) and iodine containing shellfish and fried foods

46. Your vagus nerve has sympathetic fibers that constrict the arteries of your body. What is the effect of this on your blood pressure?

47. Hypertension; you knew that; sympathetic nervous system constricts vessels and gives you tachycardia to “fight or flight” response

48. Patients who are amelonotic used to be called this

49. Albino (no sun protection, can’t tan; no skin pigment)

50. A freckle is an example of this