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 D
Explanation
Choice A rationale:
Increased deep tendon reflexes are not typically associated with anaphylaxis. This is more commonly seen in conditions affecting the nervous system.
Choice B rationale:
While erythema of the skin can occur in anaphylaxis, it is not the most indicative symptom of this condition.
Choice C rationale:
Bradycardia is not typically associated with anaphylaxis. Anaphylaxis is more likely to cause tachycardia, or a rapid heart rate.
Choice D rationale:
Hypotension, or low blood pressure, is a common symptom of anaphylaxis. This occurs due to widespread vasodilation in response to the allergen.
Correct Answer is D
Explanation
Choice A rationale:
Respiratory acidosis is characterized by a high PaCO2 and a low pH. The client’s ABG results do not match this pattern.
Choice B rationale:
Metabolic acidosis is characterized by a low HCO3 and a low pH. The client’s ABG results do not match this pattern.
Choice C rationale:
Respiratory alkalosis is characterized by a low PaCO2 and a high pH. The client’s ABG results do not match this pattern.
Choice D rationale:
Metabolic alkalosis is characterized by a high HCO3 and a high pH. The client’s ABG results match this pattern. Normal values for pH, PaCO2, and HCO3 are 7.35-7.45, 35-45 mm Hg, and 22-26 mEq/L respectively.
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