The nurse is instructing the client on frequent sensations experienced when a contrast agent is injected into the body during diagnostic studies. Which sensation is most common?
A warm sensation.
Light-headedness.
Heart palpitations.
Chills.
The Correct Answer is A
A warm sensation. The most common sensation experienced when a contrast agent is injected into the body during diagnostic studies is a warm sensation, as the contrast agent causes a temporary increase in blood flow to the injected area.
Option B, Light-headedness, is not the most common sensation experienced during diagnostic studies with contrast agents.
Option C, Heart palpitations, are not common sensations experienced during diagnostic studies with contrast agents.
Option D, Chills, are not common sensations experienced during diagnostic studies with contrast agents.
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Related Questions
Correct Answer is C
Explanation
Hypovolemia. Following a serious thermal burn, the nurse takes action to prevent hypovolemia, which can result from fluid loss due to the burn. Hypovolemia can lead to hypoperfusion of vital organs, including the kidneys, and can cause acute renal failure. Preventing hypovolemia is critical to preventing other complications such as tissue hypoxia, cardiac failure, and infection.
A. Tissue hypoxia and cardiac failure are consequences of hypovolemia due to decreased blood flow to organs.
D. Infection is not the immediate complication to prevent but is a potential complication following burn injury.
Correct Answer is D
Explanation
Myocardial infarction. Gout is a form of arthritis that results from the deposition of uric acid crystals in joints and tissues. It occurs due to hyperuricemia, a condition characterized by an elevated level of uric acid in the blood. The most common cause of hyperuricemia is the overproduction or under-excretion of uric acid. Myocardial infarction is a condition that results from the blockage of blood flow to the heart, which can lead to tissue death. Gout is not caused by long-standing cardiopulmonary disease, fungal infection, or iron- deficiency anemia.
Choice A, Long-standing cardiopulmonary disease, is incorrect because it is not a cause of gout.
Choice B, Fungal infection, is incorrect because it is not a cause of gout. Choice C, Iron-deficiency anemia, is incorrect because it is not a cause of gout.
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