Which condition would you expect to accompany atherosclerosis, a disorder in which arteries lose elasticity and have fatty buildup inside the vessels?.
Increased blood viscosity.
Irregular heartbeat.
High blood pressure.
Low blood pressure.
The Correct Answer is C
Choice A rationale:
Increased blood viscosity is not typically associated with atherosclerosis. While high blood viscosity can contribute to cardiovascular problems, it is not a condition that you would expect to accompany atherosclerosis.
Choice B rationale:
Irregular heartbeat, or arrhythmia, is not typically a condition that accompanies atherosclerosis. While atherosclerosis can increase the risk of certain types of arrhythmias, it is not a direct result of the disease.
Choice C rationale:
High blood pressure, or hypertension, is often associated with atherosclerosis. The buildup of plaque in the arteries causes them to narrow and stiffen, which increases the resistance to blood flow and consequently increases blood pressure.
Choice D rationale:
Low blood pressure is not typically associated with atherosclerosis. Atherosclerosis tends to increase blood pressure rather than decrease it.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Humoral immunity involves the production of antibodies by B cells, not the destruction of pathogens within a cell17.
Choice B rationale:
Non-specific immunity refers to innate immune responses that occur regardless of the nature of the pathogen17.
Choice C rationale:
Cellular immunity involves cytotoxic T cells recognizing and destroying infected cells17.
Choice D rationale:
Passive immunity involves the transfer of antibodies from one individual to another, not the destruction of pathogens within a cell17.
Correct Answer is B
Explanation
Choice A rationale:
Gravity does not significantly affect blood flow in capillaries.
Choice B rationale:
The total cross-sectional area of capillaries is greater than that of other blood vessels, which slows down the blood flow, allowing time for exchange of gases and nutrients.
Choice C rationale:
While blood viscosity can affect blood flow, it is not the main reason for slow blood flow in capillaries.
Choice D rationale:
Capillaries do not have higher osmotic pressure than other blood vessels.
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