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The client with Clostridium difficile in the stool receives a prescription for vancomycin PO. Which action should the nurse take before administering the first dose?

A.

Auscultate bowel sounds.

B.

Measure oxygen saturation.

C.

Check serum creatinine.

D.

Assess body temperature.

Answer and Explanation

The Correct Answer is C

Choice A rationale

 

Auscultating bowel sounds is important for assessing gastrointestinal function, but it is not directly related to the administration of vancomycin for Clostridium difficile infection.

 

Choice B rationale

 

Measuring oxygen saturation is important for assessing respiratory function, but it is not directly related to the administration of vancomycin for Clostridium difficile infection.

 

Choice C rationale

 

Checking serum creatinine is crucial before administering vancomycin because this medication can be nephrotoxic. Monitoring kidney function helps prevent potential renal damage.

 

Choice D rationale

 

Assessing body temperature is important for monitoring infection, but it is not directly related to the administration of vancomycin for Clostridium difficile infection.


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View Related questions

Correct Answer is A

Explanation

Choice A rationale

Irregular rapid heart rate (tachycardia) is a serious side effect of albuterol and warrants immediate intervention. Albuterol is a beta-2 agonist that can cause stimulation of beta-1 receptors in the heart, leading to tachycardia and potential arrhythmias.

Choice B rationale

Uncontrollable shaking (tremors) is a common side effect of albuterol due to its stimulation of beta-2 receptors in skeletal muscles. While uncomfortable, it is not typically life-threatening.

Choice C rationale

Increased anxiety can occur with albuterol use due to its stimulant effects on the central nervous system. However, it is not as immediately dangerous as tachycardia.

Choice D rationale

Throat irritation is a minor side effect of albuterol and does not require immediate intervention.

Correct Answer is A

Explanation

Choice A rationale

pH 7.49, PCO₂ 45 mm Hg, HCO₃ 32 mEq/L (32 mmol/L), PO₂ 90 mm Hg indicates metabolic alkalosis. The elevated pH and HCO₃ levels are consistent with this condition.

Choice B rationale

pH 7.30, PCO₂ 20 mm Hg, HCO₃ 22 mEq/L (22 mmol/L), PO₂ 85 mm Hg indicates metabolic acidosis with respiratory compensation, not metabolic alkalosis.

Choice C rationale

pH 7.46, PCO₂ 55 mm Hg, HCO₃ 36 mEq/L (36 mmol/L), PO₂ 95 mm Hg indicates metabolic alkalosis with respiratory compensation. However, the pH is slightly lower than in Choice A, making Choice A more indicative of metabolic alkalosis.

Choice D rationale

pH 7.29, PCO₂ 35 mm Hg, HCO₃ 25 mEq/L (25 mmol/L), PO₂ 99 mm Hg indicates metabolic acidosis, not metabolic alkalosis.

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