A nurse collecting data on a client who has vitamin C deficiency.
Which of the following findings should the nurse expect?
Bleeding gums.
Impaired vision.
Swollen tongue.
Diarrhea.
The Correct Answer is A
Choice A rationale:
Bleeding gums is a common symptom of vitamin C deficiency, also known as scurvy.
Choice B rationale:
Impaired vision is not typically associated with vitamin C deficiency.
Choice C rationale:
A swollen tongue is not a typical symptom of vitamin C deficiency.
Choice D rationale:
Diarrhea is not a common symptom of vitamin C deficiency. In fact, high doses of vitamin C can cause diarrhea.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Metabolic alkalosis is incorrect because it would present with a high pH and high HCO3, which is not the case here.
Choice B rationale:
Respiratory acidosis is incorrect because it would present with a low pH and high PaCO2, which is not the case here.
Choice C rationale:
Metabolic acidosis is correct because it presents with a low pH and low HCO3, which matches the client’s ABG results.
Choice D rationale:
Respiratory alkalosis is incorrect because it would present with a high pH and low PaCO2, which is not the case here.
Correct Answer is C
Explanation
Choice A rationale:
This statement is incorrect. Veins do not carry oxygenated blood away from the heart, and arteries do not carry deoxygenated blood toward the heart.
Choice B rationale:
This statement is incorrect. While it is true that veins carry deoxygenated blood, they carry it toward the heart, not away from it. Similarly, arteries carry oxygenated blood, but they carry it away from the heart, not toward it.
Choice C rationale:
This statement is correct. In the circulatory system, veins carry deoxygenated blood toward the heart, while arteries carry oxygenated blood away from the heart.
Choice D rationale:
This statement is incorrect. Veins do not carry oxygenated blood toward the heart, and arteries do not carry deoxygenated blood away from the heart.
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