A client has arrived in the inpatient postoperative unit. What action by the inpatient nurse takes priority?
Ensuring the client is warm.
Participating in hand-off report.
Checking the surgical dressings.
Assessing fluid and blood output.
The Correct Answer is B
Rationale for Choice A: Ensuring the client is warm
While maintaining client warmth is important for comfort and to prevent hypothermia, it is not the immediate priority upon arrival in the postoperative unit. Thermoregulation can be addressed after more urgent assessments have been completed.
Rationale for Choice B: Participating in hand-off report
A thorough hand-off report is essential for continuity of care, but it does not take precedence over assessing the client's immediate physiological status. The nurse can gather information from the report while simultaneously performing essential assessments.
Rationale for Choice C: Checking the surgical dressings
Monitoring surgical dressings is a crucial aspect of postoperative care, but it does not take priority over assessing fluid and blood output. Excessive bleeding or fluid shifts can rapidly compromise the client's hemodynamic stability and require prompt intervention.
Rationale for Choice D: Assessing fluid and blood output
This is the priority action for several reasons:
Monitoring for Hemorrhage: Early detection of excessive bleeding is crucial to prevent hypovolemic shock, a life-threatening complication. Postoperative bleeding can occur internally or externally, and prompt assessment of fluid and blood output allows for timely interventions to control bleeding and maintain hemodynamic stability.
Assessing Fluid Balance: Maintaining fluid balance is essential for optimal organ function and electrolyte balance. Postoperative clients are at risk for fluid imbalances due to blood loss, fluid shifts, and the use of diuretics or IV fluids. Assessing fluid intake and output helps to identify and address fluid imbalances early.
Evaluating Renal Function: Urine output is a key indicator of renal function. Postoperative clients are at risk for acute kidney injury due to factors such as hypotension, blood loss, and nephrotoxic medications. Assessing urine output helps to detect early signs of kidney dysfunction and initiate appropriate interventions.
Guiding Fluid and Blood Product Replacement: The assessment of fluid and blood output provides essential information to guide the administration of fluids and blood products as needed. This ensures that the client's fluid status and oxygen-carrying capacity are maintained within safe parameters.
Therefore, assessing fluid and blood output takes priority as it allows the nurse to identify and address potential life- threatening complications promptly, as well as guide interventions to maintain fluid balance and organ function.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","C","D","E"]
Explanation
Choice A rationale:
Prednisone:
Corticosteroid that suppresses the immune system: It's crucial to consult with the primary healthcare provider (PCP) because prednisone can impair wound healing and increase the risk of infection after surgery. The PCP may need to adjust the dosage or temporarily discontinue prednisone prior to surgery.
Potential for adrenal insufficiency: Abrupt cessation of prednisone can lead to adrenal insufficiency, a life-threatening condition. The PCP will provide guidance on how to taper the medication safely before surgery.
Interaction with anesthesia: Prednisone can interact with certain anesthetic agents, potentially increasing the risk of complications. The PCP and anesthesiologist will need to coordinate care to ensure safe medication management during surgery.
Choice B rationale:
Metoprolol:
Beta-blocker that lowers blood pressure and heart rate: While metoprolol is generally safe to continue before surgery, it's still essential to inform the PCP and anesthesiologist about its use. They will monitor heart rate and blood pressure closely during and after surgery, as metoprolol can interact with certain medications used during the procedure.
Choice C rationale:
Warfarin:
Blood thinner that prevents blood clots: Warfarin requires careful management around surgery due to its significant bleeding risk. The PCP will typically recommend holding warfarin for several days before surgery to allow for normalization of blood clotting. They may also bridge with a shorter-acting anticoagulant if necessary.
Potential for bleeding complications: If warfarin is not managed appropriately, it can lead to excessive bleeding during or after surgery. The PCP will closely monitor the patient's INR (international normalized ratio), a measure of blood clotting, to ensure it's within the safe range for surgery.
Choice D rationale:
Insulin:
Hormone that regulates blood sugar: Patients with diabetes who take insulin require careful blood sugar control around surgery to prevent complications. The PCP will provide specific instructions on how to adjust insulin doses before, during, and after surgery, as insulin needs often change due to the stress of surgery and the impact of anesthesia.
Risk of hypoglycemia and hyperglycemia: Both low blood sugar (hypoglycemia) and high blood sugar (hyperglycemia) can have serious consequences during and after surgery. The PCP will work with the patient to manage blood sugar levels and prevent these complications.
Choice E rationale:
Phenytoin:
Anticonvulsant medication that controls seizures: Phenytoin has a narrow therapeutic window, meaning that blood levels must be closely monitored to ensure efficacy and prevent toxicity. Surgery can affect phenytoin levels, so the PCP will likely recommend checking a blood level before surgery and adjusting the dose as needed.
Potential for drug interactions: Phenytoin interacts with many medications, including some commonly used during surgery. The PCP will need to review the patient's medication list carefully and make any necessary adjustments to prevent interactions.
Choice F rationale:
Omega-3 fatty acid:
Generally safe to continue before surgery: Omega-3 fatty acids are not known to have significant interactions with medications used during surgery or to pose risks for wound healing or bleeding. However, it's always best to inform the PCP about any supplements being taken.
Correct Answer is B
Explanation
Choice A rationale:
Hourly neurologic checks are not the priority intervention for a client with hypokalemia. While hypokalemia can cause neuromuscular changes, such as muscle weakness and cramps, these are not typically the most immediate or life-threatening concerns.
Cardiac monitoring is crucial to detect and manage potentially fatal arrhythmias promptly.
Neurologic checks can be implemented as part of the overall assessment and monitoring plan, but they should not supersede cardiac monitoring in this situation.
Choice C rationale:
Seizure precautions are not routinely initiated for clients with hypokalemia unless there is a specific seizure history or other neurological concerns.
Hypokalemia can cause neuromuscular irritability, but it does not directly trigger seizures in most cases. The priority remains cardiac monitoring due to the significant risk of arrhythmias.
Choice D rationale:
Administering oxygen via face mask might be considered if the client exhibits respiratory distress or hypoxemia. However, it's not the immediate priority intervention for hypokalemia without accompanying respiratory compromise.
Hypokalemia primarily affects cardiac conduction, necessitating prompt cardiac monitoring.
Oxygen therapy can be administered if clinically indicated, but it does not address the underlying electrolyte imbalance.
Rationale for the correct answer, B:
Initiating cardiac monitoring is the most crucial nursing action for a client with a serum potassium level of 2.8 mEq/L. Here's a detailed explanation:
Hypokalemia's significant cardiac effects:
Potassium is essential for normal cardiac conduction and muscle contraction. Hypokalemia disrupts the electrical activity of the heart, potentially leading to:
Arrhythmias (irregular heartbeats), including potentially fatal ones like ventricular tachycardia or fibrillation. Electrocardiogram (ECG) changes, such as ST segment depression, T wave flattening or inversion, and prominent U waves. Cardiac monitoring's role:
Continuously tracks the heart's electrical activity. Enables early detection of arrhythmias.
Facilitates prompt intervention to prevent life-threatening complications. Specific benefits of cardiac monitoring in hypokalemia:
Allows for early identification and treatment of arrhythmias, potentially preventing cardiac arrest. Guides electrolyte replacement therapy, ensuring appropriate potassium administration.
Assesses the effectiveness of interventions, ensuring the patient's stability.
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