Patho Practice Questions Ch 5 Part 2 PDF

lOMoARcPSD|35516335 Test Bank For Gould's Pathophysiology for the Health Professions 7th Edition VanMeter 32 a. edema and erythema. b. area of necrosis and loss of function. c. pain and tenderness....

lOMoARcPSD|35516335 Test Bank For Gould's Pathophysiology for the Health Professions 7th Edition VanMeter 32 a. edema and erythema. b. area of necrosis and loss of function. c. pain and tenderness. d. fever and malaise. ANS: D 32. Some local effects of a general inflammatory response would include a. high, spiking fever and chills. b. redness, warmth, and swelling. c. leukopenia and reduced erythrocyte sedimentation rate (ESR). d. anorexia and headaches. ANS: B 33. Prolonged administration of glucocorticoids such as prednisone may cause 1. atrophy of lymphoid tissue. 2. increased resistance to infection. 3. thrombocytopenia. 4. decreased protein synthesis. a. 1, 2 b. 1, 3 c. 1, 4 d. 2, 4 ANS: C 34. Application of ice to an injured knee reduces edema by a. promoting return of lymph fluid. b. causing local vasoconstriction. c. increasing the rate of tissue repair. d. causing systemic vasodilation. ANS: B 35. Healing of large areas of skin loss (including dermis and epidermis) would be most successful through a. rapid mitosis and regeneration of skin layers. b. resolution of damaged cells in the area. c. covering the area with biosynthetic skin substitute. d. graft of fibrous tissue to the area. ANS: C 36. Prostaglandins are produced from and cause. a. activated plasma protein; increased capillary permeability b. mast cells; vasodilation and pain c. platelets; attraction of neutrophils, chemotaxis d. mast cell granules; activation of histamines and kinins ANS: B 37. The number of neutrophils in the blood is increased significantly Discover more educational resources and start earning by selling your own documents at Schootex.com Join our community and turn your knowledge into income!  lOMoARcPSD|35516335 Test Bank For Gould's Pathophysiology for the Health Professions 7th Edition VanMeter 33 a. during allergic reactions. b. during chronic inflammation. c. to produce antibodies. d. in order to promote phagocytosis. ANS: D 38. An abscess contains a. serous exudate. b. purulent exudate. c. fibrinous exudate. d. hemorrhagic exudate. ANS: B 39. Nonspecific agents that protect uninfected cells against viruses are called a. neutrophils. b. macrophages. c. interferons. d. pyrogens. ANS: C 40. Causes of inflammation include a. direct physical damage such as cuts and sprains. b. allergic reactions. c. infection. d. all of these. ANS: D 41. In normal capillary exchange, what is net hydrostatic pressure based on? a. The difference between the hydrostatic pressure within the capillary, as compared with the hydrostatic pressure of the interstitial fluid b. The relative osmotic pressures in the blood and the interstitial fluid c. The difference between the hydrostatic pressure and osmotic pressure within the capillary d. The difference between the concentrations of blood cells, plasma proteins, and dissolved substances in the blood and the interstitial fluid ANS: A 42. The cardinal signs of inflammation include all of the following EXCEPT a. redness. b. loss of function. c. nausea. d. swelling. ANS: C 43. Drugs that have anti-inflammatory, analgesic, and antipyretic activities include 1. COX-2 inhibitors (NSAIDs). 2. glucocorticoids (e.g., prednisone). Discover more educational resources and start earning by selling your own documents at Schootex.com Join our community and turn your knowledge into income!  lOMoARcPSD|35516335 Test Bank For Gould's Pathophysiology for the Health Professions 7th Edition VanMeter 34 3. ibuprofen (NSAID). 4. acetaminophen. 5. aspirin (ASA). a. 1, 2 b. 2, 4 c. 1, 3, 5 d. 1, 4, 5 ANS: C 44. Aspirin (ASA) is discouraged for treatment of viral infection in children because of a. decreased bone growth after puberty. b. frequent production of blood clots. c. formation of a granuloma filled with virus. d. the risk of developing Reye’s syndrome. ANS: D 45. Systemic manifestations of inflammation include all EXCEPT a. pyrexia. b. malaise. c. local swelling. d. anorexia. ANS: C 46. Which of the following cellular elements found in the inflammatory response are responsible for phagocytosis? a. Macrophages b. Basophils c. B lymphocytes d. T lymphocytes e. Eosinophils ANS: A 47. Which chemical mediator is involved in prolonging the inflammatory response? a. Bradykinin b. Histamine c. Leukotrienes d. Chemotactic factors ANS: C 48. Potential complications after healing by scar formation include all the following EXCEPT a. lack of sensory function in the area. b. contractures and adhesions. c. increased hair growth. d. keloid formation. ANS: C 49. All of the following are correct statements regarding wound healing EXCEPT: Discover more educational resources and start earning by selling your own documents at Schootex.com Join our community and turn your knowledge into income!  lOMoARcPSD|35516335 Test Bank For Gould's Pathophysiology for the Health Professions 7th Edition VanMeter 35 a. Resolution occurs where there is minimal tissue damage and the cells can recover. b. Granulation tissue forms a permanent replacement for damaged tissue. c. Regeneration occurs where the cells are capable of mitosis. d. Scar tissue forms where the surrounding cells are incapable of mitosis. ANS: B 50. Which of the following statements regarding inflammation is incorrect? a. Inflammation caused by an allergen or a burn will typically produce a serous exudate. b. Infection is one cause of inflammation. c. Inflammation is the body’s nonspecific response to tissue injury. d. Disorders are named using the ending -sarcoma to indicate inflammation. ANS: D 51. Which of the following helps to localize and “wall off” the foreign material during an inflammatory response? a. Lymphocytes b. Increased fluid c. Fibrinogen d. Antibodies ANS: C 52. Why is an application of cold recommended as part of the RICE first aid measures immediately following an inflammatory response due to injury? a. It improves circulation in the area removing chemical mediators. b. It causes local vasoconstriction to reduce local edema. c. It draws more phagocytic cells to the area to remove debris. d. It promotes immediate healing. ANS: B 53. One goal for current research in tissue engineering is to a. create a functional replacement tissue when regeneration is not possible. b. adapt cells from the injured organ to produce replacement tissue. c. design a nonliving synthetic replacement tissue. d. use stem cells as a temporary covering for damaged tissue. ANS: A 54. Identify the proper sequence in the healing process. a. A blood clot forms; granulation tissue grows into the gap; new blood vessels develop; phagocytosis of foreign material and cell debris occurs; and collagen fibers form a tight, strong scar. b. A blood clot forms; phagocytes remove foreign material and cell debris; granulation tissue grows into the gap; new blood vessels form; and collagen fibers promote formation of a tight, strong scar. c. Collagen fibers form in the damaged area; a blood clot forms; granulation tissue grows into the gap; angiogenesis takes place; and foreign material and cell debris are removed by phagocytes. Discover more educational resources and start earning by selling your own documents at Schootex.com Join our community and turn your knowledge into income!  lOMoARcPSD|35516335 Test Bank For Gould's Pathophysiology for the Health Professions 7th Edition VanMeter 36 d. Foreign material and cell debris are removed by phagocytes; a blood clot forms; granulation tissue grows into the gap; new blood vessels form; and collagen fibers grow and cross-link. ANS: B 55. All of the following are factors that promote healing EXCEPT a. good nutrition: protein, vitamins A and C. b. a clean, undisturbed wound. c. effective circulation. d. advanced age. ANS: D 56. Identify the correct statement about burns: a. The severity of the burn depends on the temperature, duration, and extent of the burn. b. Young children are less likely to suffer severe burns from immersion in excessively hot water. c. Burns to the palms of the hands are more damaging than burns on the face. d. With a major burn, excessive bleeding usually causes shock. ANS: A 57. Which statement applies to the recommended emergency care for burns? a. Drop and lie completely still on your back. b. Call a neighbor for help if the burn appears to be extensive. c. Apply lotion and cover burn tightly with a sheet or towel. d. Cover the burn area with clean, cool, or tepid water and remove nonsticking clothing. ANS: D 58. Inhalation of carbon monoxide is a threat for many burn patients because this gas a. causes swelling in the trachea. b. quickly reduces the available oxygen in the blood. c. prevents full expansion of the lungs. d. is toxic to the nervous system. ANS: B 59. Hypermetabolism is common with major burns because of a. increased heat loss from the burn wound. b. demand for tissue repair. c. recurrent stress response. d. all of these. ANS: D 60. How does scar tissue usually cause obstructions to develop in tube-like structures? a. Scar tissue continues to grow and spread, causing a blockage. b. Scar tissue does not stretch, but rather shrinks in time, causing narrowing. c. Scar tissue twists and forms knots as it develops. Discover more educational resources and start earning by selling your own documents at Schootex.com Join our community and turn your knowledge into income!  lOMoARcPSD|35516335 Test Bank For Gould's Pathophysiology for the Health Professions 7th Edition VanMeter 37 d. Scar tissue attaches to nearby normal tissue, causing obstruction. ANS: B 61. Which of the following is a serious potential complication found only with the anti-inflammatory COX-2 inhibitor drugs? a. Increased risk of infection at the site of inflammation b. Reye’s syndrome developing in children and young adults c. Increased incidence of heart attacks d. Greatly delayed blood clotting ANS: C 62. Which of the following spices does NOT show anti-inflammatory action? a. White pepper b. Turmeric c. Ginger root d. Basil ANS: A 63. Cytokines are chemical mediators released by a. platelets. b. macrophages. c. B lymphocytes. d. mast cells. ANS: B 64. Which of the following cell types is significantly increased in numbers during an allergic response? a. Neutrophils b. Eosinophils c. Basophils d. Macrophages ANS: B 65. A substance normally not found in the blood, but appears with acute inflammation and necrosis within 24 to 48 hours is a. fibrinogen. b. histamine. c. prothrombin. d. C-reactive protein. ANS: D Discover more educational resources and start earning by selling your own documents at Schootex.com Join our community and turn your knowledge into income!