A nurse manager is providing an educational program on antibiotic sensitivity to bacterial infections. The nurse should include in the teaching that metronidazole is Indicated for which of the following infections?
Pseudomonas aeruginosa
klebsiella
Candida
Trichomoniasis vaginalis
The Correct Answer is D
Metronidazole is an antibiotic that is effective against anaerobic bacteria and protozoa. It is not effective against Gram-negative bacteria such as Pseudomonas aeruginosa or Klebsiella, nor is it effective against fungi such as Candida. However, it is the drug of choice for the treatment of Trichomoniasis vaginalis, a common sexually transmited infection caused by a protozoan parasite. Therefore, the nurse should include in the teaching that metronidazole is indicated for the treatment of Trichomoniasis vaginalis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Dyspnea (difficulty breathing), an increased respiratory rate, and cyanosis (bluish discolouration of the skin and mucous membranes due to lack of oxygen) are early signs of respiratory distress that the nurse should assess for in a patient who has been given a neuromuscular-blocking agent. These medications can cause respiratory depression and compromise the patient’s ability to breathe effectively.
Correct Answer is A
Explanation
Neuromuscular-blocking agents paralyze the muscles, including the respiratory muscles. Therefore, it is crucial to ensure that the patient maintains a patent airway and is able to breathe effectively. The nurse should monitor the patient's respiratory rate, depth, and effort, as well as assess for signs of airway obstruction, such as stridor or wheezing.
Skin assessment for rash (option b), blood pressure assessment for orthostatic hypotension (option c), and assessment for fluid volume overload (option d) may also be important assessments for the nurse to obtain, but they are not the most critical assessments when a patient is being treated with a neuromuscular-blocking agent.
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