NUR 2063 module 4 Exam 1 / NUR 2063 Essentials of Pathophysiology module 4 Exam 1 (50 Questions and Answers 2024) - Rasmussen Question 1 Which of the following are associated with the ‘fight or flight’ response in a client? (Select all that apply) A. Increased heart rate B. Decreased heart rate C. Constricted pupils D. Increased blood pressure E. Dilated pupils F. Decreased blood pressure Question 2 Which of the following are characteristics of fluid deficit? A. Thirst B. Tachycardia C. Weight loss D. Bounding pulses E. Altered level of consciousness CORRECT ANS: A, B, C, E Question 3 Which of the following typically causes contact dermatitis? A. Fungal infection B. A long-term disorder from gout C. Staphylococcal infection D. Contact with a skin allergen Question 4 Which of the following hypersensitivity reactions involves development of urticaria, or hives? A. Type IV B. Type I C. Type B D. Type III Question 5 Which of the following describes the autoimmune condition of rheumatoid arthritis (RA)? A. Chronic inflammation in affected joints B. Inability to digest high calcium foods C. Hypermobility of the affected joints D. Increased ossification in the facial bones Question 6 Which condition indicates the exhaustion stage of the general adaptation syndrome? A. A return to normal sympathetic nervous system function B. The ‘fight or flight’ response intensifies C. Stessor is prolonged and overwhelms the body D. Increased release of catecholamines and cortisol Question 7 Which condition leads to a Type IV hypersensitivity reaction resulting in a red, itchy rash caused by direct contact with a substance? A. Serum sickness B. Psoriasis C. Contact dermatitis D. Systemic lupus erythematosus Question 8 Human Immunodeficiency virus (HIV) is a retrovirus that causes a deficient immune response, which can lead to acquired immunodeficiency syndrome (AIDS). Which of the following cells are invaded by HIV to cause the immunodeficiency? A. Neutrophils B. CD4+ (T-Help er cells) C. Memory B cells D. IgG antibodies Question 9 Which condition indicates the resistance stage of general adaptation syndrome? A. Increased release of catecholamines and cortisol B. Inability to maintain homeostasis through compensatory mechanisms C. A return to normal sympathetic nervous system function D. Stressor is prolonged and has overwhelmed the body Question 10 Which of the following is an example of active immunity? A. Influenza vaccine during flu season B. Tetanus anti-toxin after stepping on a rusty nail C. IgA antibodies transferred to a newborn through breast milk D. Anti-rabies serum after being bitten by a bat Question 11 Which of the following hypersensitivity reactions is characterized by the formation of immune complexes, which deposit in blood vessels or tissues throughout the body? A. Type II B. Type IV C. Type I D. Type III
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