A nurse preceptor is observing a newly licensed nurse caring for a client on a medical-surgical unit. Which of the following actions by the newly licensed nurse requires further instruction by the preceptor?
The nurse places the client in a semi-Fowler’s position for a postoperative assessment.
The nurse auscultates the client’s lungs without lifting the gown.
The nurse administers an enema without checking the client’s chart for contraindications.
The nurse checks the client’s vital signs before administering a cardiac medication.
The Correct Answer is C
Choice A reason: Placing the client in semi-Fowler’s position for postoperative assessment is appropriate, promoting lung expansion and reducing aspiration risk. This aligns with standard care, supporting respiratory function and comfort, requiring no further instruction as it reflects safe, evidence-based practice.
Choice B reason: Auscultating lungs without lifting the gown may reduce clarity but is not unsafe. It preserves modesty and is acceptable if effective. While lifting the gown is preferred, this action poses minimal risk, requiring less instruction compared to errors with immediate safety implications.
Choice C reason: Administering an enema without checking for contraindications, like bowel obstruction, risks complications such as perforation. This reflects poor assessment, necessitating instruction to ensure the nurse verifies patient safety and chart details before invasive procedures to prevent harm.
Choice D reason: Checking vital signs before cardiac medication is correct, ensuring safety (e.g., withholding beta-blockers for low heart rate). This follows pharmacological protocols, requiring no instruction, as it demonstrates competence in safe medication administration practices on a medical-surgical unit.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C","D"]
Explanation
Choice A reason: Suctioning the ET removes secretions obstructing airflow, increasing peak airway pressure. Mucus buildup narrows the airway, triggering alarms. Clearing secretions restores patency, reduces pressure, and prevents complications like atelectasis or hypoxia, critical for effective ventilation in mechanically ventilated clients.
Choice B reason: Verifying ET placement ensures the tube is in the trachea. Misplacement, like esophageal intubation, increases airway resistance, elevating peak pressure. Confirmation via capnography or X-ray prevents hypoxia, ensuring proper ventilation and safety in clients on mechanical ventilators.
Choice C reason: Checking for kinks in ventilator tubing addresses mechanical obstructions raising peak airway pressure. Kinks restrict airflow, triggering alarms. Straightening tubing restores normal gas delivery, reducing resistance and maintaining effective ventilation, preventing hypoxia in mechanically ventilated clients.
Choice D reason: Administering a bronchodilator relieves bronchospasm, a common cause of high peak airway pressure. Bronchoconstriction narrows airways, increasing resistance. Bronchodilators relax smooth muscles, improving airflow and reducing pressure, addressing reversible causes like asthma in ventilated clients.
Choice E reason: Increasing tidal volume exacerbates high peak airway pressure, risking barotrauma or lung injury by forcing air against resistance. Addressing underlying causes like secretions or bronchospasm is safer, as higher volumes do not resolve the root issue, potentially worsening outcomes.
Correct Answer is B
Explanation
Choice A reason: Monitoring for hypoglycemia is not a priority in bacterial meningitis, as it is not a common complication. The focus is on neurological risks like seizures or increased intracranial pressure due to inflammation. This action diverts attention from critical interventions, making it inappropriate for managing meningitis.
Choice B reason: Implementing seizure precautions is essential for bacterial meningitis, as inflammation of the meninges can irritate the brain, increasing seizure risk. Precautions like padded bed rails and anticonvulsant readiness ensure safety and prompt response, aligning with evidence-based care for this condition, making it the correct action.
Choice C reason: Placing the client in high-Fowler’s position may increase discomfort or exacerbate intracranial pressure in bacterial meningitis. A 30-degree head elevation is preferred to reduce pressure while maintaining comfort. This position is not optimal, making it an incorrect choice for this condition.
Choice D reason: Administering antiviral medications is inappropriate, as bacterial meningitis requires antibiotics, not antivirals, which target viral infections. Misusing antivirals delays effective treatment and worsens outcomes, making this action incorrect and potentially harmful for managing bacterial meningitis.
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