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Quiz: Which of the following is an example of the clinical manifestation known as a sign?
A. Nausea
B. Bruise
C. Headache
D. Loss of appetite
Ans: B
Quiz: Which of the following is an example of a factor that would affect the epidemiology
of a particular disease?
A. Predictive value
B. Southeast Asian ethnicity
C. Circadian rhythms
D. Clinical manifestations
Ans: B
Quiz: Which of the following is an example of primary prevention?
A. maintaining routine immunizations
B. screening for cancer
C. rehabilitating after a stroke
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, D. performing monthly breast exams
Ans: A
Quiz: Which of the following is an example of a stressor?
A. Using a cell phone while driving
B. Being exposed to air pollution
C. Running in the dark
D. Having inadequate immunizations
Ans: B
Quiz: A physiologic response to the release of catecholamines during the stress response
would be:
A. increased gastric motility
B. Constriction of pupils
C. Increased glycogenolysis
D. Decreased heart rate
Ans: C
Quiz: Most homeostatic mechanisms function on a negative-feedback principle, which
facilitates
A. minimal response to environmental changes.
B. an amplified response.
C. a rapid response rate.
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, D. steady-state stability.
Ans: D
Quiz: John was recently exposed to group A hemolytic streptococcus and subsequently
developed a pharyngeal infection. Examination reveals T.103°F, skin rash, reddened throat
mucosa. He complains of sore throat, malaise, and joint stiffness. The etiology of John's
disease is:
A. a sore throat
B. streptococcal infection
C. genetic susceptibility
D. pharyngitis
Ans: B
Quiz: Which of the following assessment findings indicates an alteration in John's
homeostatic control mechanisms?
A. fever
B. throat pain
C. joint stiffness
D. positive throat culture
Ans: A
Quiz: Which of the following is a statement about pathogenesis?
A. pharyngitis is caused by group A hemolytic streptococcus infection.
B. streptococcal infection activates immune cells leading to inflammation.
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