Which action will the nurse perform first to prevent harm for a client suspected to have fluid overload?
Assessing blood pressure.
Measuring intake and output.
Elevating the head of the bed.
Checking for presence of dependent edema.
The Correct Answer is C
Choice A reason: Assessing blood pressure monitors fluid overload but doesn’t immediately reduce respiratory strain. Elevating the head of the bed improves breathing, making this incorrect, as it’s less urgent than the nurse’s first action to prevent harm from fluid overload.
Choice B reason: Measuring intake and output tracks fluid balance but is less immediate than elevating the bed to ease breathing. This is incorrect, as it delays the nurse’s priority action to alleviate respiratory distress in a client with suspected fluid overload.
Choice C reason: Elevating the head of the bed is the first action to reduce respiratory distress in fluid overload by decreasing venous return. This aligns with acute care priorities, making it the correct action to prevent harm in the client with suspected hypervolemia.
Choice D reason: Checking for dependent edema confirms fluid overload but doesn’t address immediate respiratory risks. Elevating the bed is urgent, making this incorrect, as it’s secondary to the nurse’s first action to improve breathing in the fluid-overloaded client.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Malodorous flatus 2 days post-colostomy is normal, indicating bowel function resumption. This aligns with postoperative colostomy expectations, making it the correct interpretation by the nurse, as flatus is an expected milestone in the client’s recovery process.
Choice B reason: Ischemic bowel causes pain, fever, or absent output, not just malodorous flatus, which is normal post-colostomy. This is incorrect, as it misinterprets a typical finding as a serious complication in the nurse’s assessment of the client’s stoma.
Choice C reason: Flatus doesn’t indicate the need for a nasogastric tube, which is used for obstruction or ileus. Normal flatus is expected, making this incorrect, as it wrongly suggests intervention for a typical post-colostomy finding in the nurse’s evaluation.
Choice D reason: Malodorous flatus is unrelated to preoperative bowel preparation; it’s a normal post-colostomy event. This is incorrect, as it misattributes a standard recovery sign to surgical preparation, unlike the nurse’s correct interpretation of expected bowel function.
Correct Answer is B
Explanation
Choice A reason: Troubleshooting the ventilator delays oxygenation in a patient with acute lung failure. Manual ventilation ensures immediate breathing, making this incorrect, as it’s less urgent than the nurse’s priority to maintain the patient’s airway and oxygenation during an alarm.
Choice B reason: Manually ventilating the patient after disconnecting from the inoperative ventilator ensures oxygenation in acute lung failure. This aligns with emergency respiratory protocols, making it the correct first action the nurse should take to address the ventilator alarm.
Choice C reason: Calling the respiratory therapist is important but delays immediate oxygenation needed during a ventilator failure. Manual ventilation is the priority, making this incorrect, as it postpones the nurse’s critical action to ensure the patient’s breathing is supported.
Choice D reason: Silencing alarms without addressing the ventilator failure risks hypoxia in a lung failure patient. Manual ventilation is urgent, making this incorrect, as it’s unsafe compared to the nurse’s priority of ensuring oxygenation during the inoperative alarm.
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