1. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill PowerPoint to accompany Essentials of Medical Language 2e Allan, Lockyer Chapter 7: The Blood, Lymphatic, and Immune Systems The Essentials of the Languages of Hematology and Immunology

2. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-2 The Blood, Lymphatic, and Immune Systems Lesson 7.1: Components and Functions of Blood

3. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-3 Components of Blood Components of blood: –red blood cells –white blood cells –platelets –plasma

4. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill Components of Blood © The McGraw-Hill Companies, Inc./Eric Wise 7-4

5. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-5 Components of Blood Formed elements – RBCs hematocrit – WBCs – platelets – plasma – serum

6. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-6 Word Analysis and Definition Define the following root elements: – coll – emia - nutrit – hemat/o – vita

7. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-7 Components of Blood Functions of RBCs: –transport of oxygen (O 2 ) –transport of carbon dioxide (CO 2 ) –transport of nitric oxide (NO)

8. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-8 Structure, Functions, and Disorders of Red Blood Cells Disorders of RBCs: – anemia 1.iron-deficiency anemia 2.pernicious anemia (PA) 3.sickle cell anemia 4.hemolytic anemia 5.aplastic anemia

9. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-9 Structure, Functions, and Disorders of Red Blood Cells KEYNOTE: Anemia produces pallor (pale color) because of the deficiency of the red- colored oxyhemoglobin, the combination of oxygen and hemoglobin.

10. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-10 Word Analysis and Definition Give the correct term for the following definitions: – another term for RBC – below-normal levels of oxygen – paleness of the skin

11. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-11 Word Analysis and Definition Define the following related terms: –hematocrit –hematology –hematologist –hemoglobin –hemolysis –hemolytic

12. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-12 Word Analysis and Definition Identify the prefix, root, and suffix of the following terms. Then define each: – agglutinate ag- -glutin- -ate – hemoglobinopathy hem/o- -globin/o- -pathy – pernicious anemia per- -nici- -ous an- -emia

13. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-13 Abbreviations Define the following abbreviations: –RBC –WBC –Hct –O 2, CO 2, NO –Hb –PA –SOB

14. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-14 Word Analysis and Definition The following terms are related to white blood cells. Define the difference in the following terms which share the same suffix: – agranulocyte – granulocyte – leukocyte – lymphocyte – monocyte

15. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-15 Abbreviations Define the following abbreviations: –Ig –DIFF –EBV –PMNLs

16. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-16 White Blood Cells (Leukocytes) Disorders of WBCs: – leukocytosis – leukemia – leukopenia – pancytopenia

17. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-17 Word Analysis and Definition Explain the difference in the following terms which have the same suffix: – basophil – eosinophil – neutrophil

18. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-18 Hemostasis Definition Disorders of coagulation (coagulopathies) – hemophilia – von Willebrand disease (vWD) – disseminated intravascular coagulation (DIC)

19. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-19 Hemostasis Disorders of Coagulation (Coagulopathies) – thrombus formation – embolus KEYNOTE: A thrombus is a clot. An embolus is a piece of thrombus that breaks off.

20. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-20 Hemostasis Disorders of coagulation (coagulopathies) –thrombocytopenia –purpura - petechiae –bruises (or hematomas)

21. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-21 Word Analysis and Definition Define each term and describe their relationship: –coagulant, anticoagulant –thrombosis, embolus, thrombocyte –hemostasis, hematoma

22. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill Blood Groups and Transfusions Red cell antigens ABO blood group –type A –type B –type AB –type O 7-22

23. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-23 Abbreviations Define the following abbreviations: –ABO –HDN –Rh, Rh+, Rh- –RhoGAM

24. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-24 Word Analysis and Definition Identify the prefix and define the term. –agglutination –antibody –autologous –infusion –transfusion ag- to (same as ad-) anti- against auto- self, same in- in trans- across

25. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-25 The Blood, Lymphatic, and Immune Systems Lesson 7.2: Lymphatic System

26. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-26 Word Analysis and Definition Give the correct term for the following definitions: –a disease-causing microorganism –substance creating a hypersensitivity (allergic) reaction –pertaining to lymph –vascular, lymphatic organ in left upper quadrant of abdomen

27. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-27 Lymphatic System Components: –vessels –cells, tissues, organs –lymph nodes –lymph

28. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-28 Lymphatic System Three Functions: –absorbs excess interstitial fluid and return it to the bloodstream –removes foreign chemicals, cells, and debris from the tissues –absorbs dietary lipids from the small intestine

29. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-29 Word Analysis and Definition Identify the suffix of the following words to determine the meaning of each word: –immune –immunity –immunology –immunologist –immunize –immunization

30. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-30 Lymphatic System Lymphatic tissues and cells –T cells killer T cells helper T cells memory T cells suppressor T cells –B cells

31. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-31 Lymphatic Organs Spleen Tonsils Adenoids Thymus

32. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-32 Word Analysis and Definition What are the differences between the sets of words? –spleen, splenectomy, and splenomegaly –bacterium and bacteria

33. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-33 Disorders of the Lymphatic System Lymphoma –Hodgkin lymphoma –non-Hodgkin lymphoma Tonsillitis

34. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-34 Disorders of the Lymphatic System Splenomegaly Ruptured spleen Splenectomy Lymphedema

35. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-35 Word Analysis and Definition Identify the suffix of the following words to determine the meaning of each word: –lymphoma –lymphadenectomy –lymphadenitis –lymphadenopathy –lymphangiogram

36. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill The Blood, Lymphatic, and Immune Systems Lesson 7.3: Immune System 7-36

37. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-37 Word Analysis and Definition Define each term and use it in a sentence: –antigen –mutation –antecubital

38. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-38 Immunity Cellular immunity Humoral immunity

39. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-39 Word Analysis and Definition Give the term based on the provided definition: –to administer a preparation to generate active immunity –a group of proteins in serum that finish off the work of antibodies –to weaken the ability of an organism to cause disease

40. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-40 Abbreviations Define the following abbreviations: –HepA –HepB –MMR –Hib

41. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-41 Disorders of the Immune System Hypersensitivity Anaphylaxis Anaphylactic shock Asthma

42. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-42 Disorders of the Immune System Autoimmune disorders Immunodeficiency disorders –congenital (inborn) –immunosuppression –acquired immunodeficiency HIV and AIDS

43. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-43 Word Analysis and Definition What do these terms have in common? How are they different? –alloimmune –autoimmune –immunodeficiency –immunosuppression

44. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-44 HIV and AIDS HIV –retrovirus –attacks T cells –causes AIDS HIV transmission

45. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-45 Word Analysis and Definition Define each term and then use each in a sentence: –dormant –incubation –opportunistic

46. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-46 Infection Bacterial infections Viral infections Fungal infections Parasitic infections

47. Copyright © 2012 The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill 7-47 Word Analysis and Definition Define each term: –microbe –endemic –epidemic –nosocomial