Test Bank for Advanced Physiology and Pathophysiology Essentials for Clinical Practice 2nd Edition Tkacs

,Advanced Physiology and Pathophysiology Essentials for
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Clinical Practice 2end Edition Tkacs Test Bank -
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Questions with Answer Key At the end of Every Chapter,
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All Updatedx@




Chapter 1. THE FOUNDATIONAL CONCEPTS OF CLINICA
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L PRACTICE
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1. The characteristic, localized cardinal signs of acute inflammation include:
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A) fever.

B) fatigue.
C) redness.
D) granuloma.


2.
The vascular, hemodynamic stage of acute inflammation is initiated
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by momentary vasoconstriction followed by vasodilation that causes lo
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calized:
A) bleeding.
B) congestion.
C) pale skin. x@




D) coolness.


3.
The cellular stage of acute inflammation is marked by the moveme
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nt of leukocytes into the area. Which of the following cells arrives e
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arly in great numbers?
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A) Basophils
B) Lymphocytes

,C) Neutrophils
D) Platelets

4.
The phagocytosis process involves three distinct steps. What is th
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e initial step in the process?
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A) Engulfment

B) Intracellular killing x@




C) Antigen margination x@




D) Recognition and adherence x@ x@




5.
Which of the following mediators of inflammation causes increased c
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apillary permeability and pain?
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A) Serotonin

B) Histamine

C) Bradykinin
D) Nitric oxide x@




6.
Inflammatory exudates are a combination of several types. Which
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of the following exudates is composed of enmeshed necrotic cells?
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A) Serous
B) Fibrinous
C) Suppurative
D) Membranous


7. The acute-x@


phase systemic response usually begins within hours of the onset of i
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nflammation and includes: x@ x@




A) fever and lethargy.
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B) decreased C-reactive protein.
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, C) positive nitrogen balance.
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D) low erythrocyte sedimentation rate.
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8.
In contrast to acute inflammation, chronic inflammation is characteri
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zed by which of the following phenomena?
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A) Profuse fibrinous exudation
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B) A shift to the left of granulocytes
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C) Metabolic and respiratory alkalosis
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D) Lymphocytosis and activated macrophages x@ x@ x@




9. Exogenous pyrogens (interleukin-
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1) and the presence of bacteria in the blood lead to the release of end
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ogenous pyrogens that:
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A) stabilize thermal control in the brain.
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B) produce leukocytosis and anorexia.
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C) block viral replication in cells.
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D) inhibit prostaglandin release.
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10
An older adult patient has just sheared the skin on her elbow while atte
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mpted
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to boost herself up in bed, an event that has precipitated acute infl
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ammation in the region surrounding the wound. Which of the followi
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ng events will occur during the vascular stage of the patients inflam
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mation?
A) Outpouring of exudate into interstitial spaces
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B) Chemotaxis
C) Accumulation of leukocytes along the epithelium
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D) Phagocytosis of cellular debris x@ x@ x@