An adolescent client with non-union of a comminuted fracture of the tibia is admitted with osteomyelitis. The healthcare provider collects bone aspirate specimens for culture and sensitivity and applies a cast to the adolescent's lower leg. Which action should the nurse implement next?
Begin parenteral antibiotic therapy.
Administer antiemetic agents.
Provide a high-calorie, high-protein diet.
Bivalve the cast for distal compromise.
The Correct Answer is A
A. Begin parenteral antibiotic therapy.
This is the correct answer. Osteomyelitis is a serious bone infection that requires prompt and aggressive antibiotic therapy to prevent further complications and promote healing.
B. Administer antiemetic agents.
Antiemetic agents may be necessary if the client is experiencing nausea or vomiting, but this is not the priority action.
C. Provide a high-calorie, high-protein diet.
While nutritional support is important for healing, initiating antibiotic therapy to address the infection takes precedence.
D. Bivalve the cast for distal compromise.
Bivalving the cast might be necessary if there is evidence of compartment syndrome or impaired circulation, but there is no indication from the question that such a complication is present at this time.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
No explanation
Correct Answer is B
Explanation
A. Respiratory acidosis. Respiratory acidosis occurs when there is hypoventilation, leading to an accumulation of carbon dioxide and increased acidity in the blood. Hyperventilation, as described in the scenario, would not lead to respiratory acidosis.
B. Respiratory alkalosis. Hyperventilation leads to respiratory alkalosis by blowing off excessive carbon dioxide, resulting in decreased levels of carbonic acid and increased blood pH.
C. Metabolic acidosis. Metabolic acidosis results from an accumulation of acids or loss of bicarbonate ions. The scenario does not indicate factors leading to metabolic acidosis.
D. Metabolic alkalosis. Metabolic alkalosis occurs due to excessive loss of acids or increased bicarbonate levels, neither of which is suggested in the scenario.
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