A nurse is caring for a client who is 2 hr postoperative. Which of the following findings should the nurse report to the provider?
The client has a wound dressing saturated with sanguinous drainage after it was reinforced.
The client has an oxygen saturation level of 96% after oxygen 2 L/min via nasal cannula was applied.
The client reports a pain level of 2 on a 0 to 10 scale after administration of pain medication.
The client has a urine output of 50 mL/hr after removal of the indwelling urinary catheter.
The Correct Answer is A
Choice A reason: Saturated sanguinous drainage post-reinforcement signals excessive bleeding, potentially indicating hemorrhage or poor wound healing. Two hours postoperative, this suggests vascular injury or coagulopathy, requiring urgent provider notification to prevent hypovolemia, infection, or further complications in the surgical site.
Choice B reason: Oxygen saturation of 96% on 2 L/min nasal cannula is normal (95-100%), indicating stable respiratory status. This does not require reporting, as it reflects effective oxygenation post-surgery, with oxygen therapy appropriately supporting recovery without signs of respiratory distress.
Choice C reason: A pain level of 2/10 post-medication indicates effective pain control, not warranting immediate reporting. Postoperative pain management targets comfort (<4/10), and this level suggests successful analgesia, with no evidence of complications like nerve injury requiring provider intervention.
Choice D reason: Urine output of 50 mL/hr is normal (>30 mL/hr) post-catheter removal, indicating adequate renal perfusion. This does not require reporting, as it reflects normal kidney function and hydration status in the early postoperative period, absent other concerning symptoms.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Dehydration is not directly associated with gastroesophageal reflux, which involves gastric acid backflow. Dehydration affects fluid balance, not reflux mechanisms, so this statement is inaccurate and irrelevant to preterm contractions, making it incorrect.
Choice B reason: Dehydration is not caused by decreased hemoglobin and hematocrit; rather, it may elevate these due to hemoconcentration. This statement reverses the relationship, making it factually incorrect and unrelated to preterm labor risks.
Choice C reason: Dehydration can increase preterm labor risk by reducing uterine blood flow and triggering contractions via oxytocin release. This evidence-based link supports hydration as a preventive measure, making it the correct statement for teaching in this scenario.
Choice D reason: Dehydration is treated with fluid replacement, not calcium supplements, which address bone health or specific deficiencies. This treatment is irrelevant to dehydration or preterm labor, making it an incorrect and inappropriate recommendation.
Correct Answer is A
Explanation
Choice A reason: Calcium gluconate IV reverses magnesium sulfate toxicity, which causes respiratory depression or arrhythmias due to excessive magnesium. Calcium restores neuromuscular and cardiac function by competing with magnesium, preventing life-threatening complications like respiratory arrest in preeclampsia management.
Choice B reason: Positioning supine is inappropriate, as it does not address magnesium toxicity and may worsen respiration in preeclampsia. Semi-Fowler’s position optimizes breathing, while toxicity requires pharmacological reversal with calcium gluconate, not positional changes, to manage life-threatening symptoms effectively.
Choice C reason: IV dextrose is irrelevant for magnesium toxicity, which affects neuromuscular function, not glucose levels. Dextrose treats hypoglycemia, not applicable here. Magnesium overdose requires calcium to counteract effects, making dextrose an ineffective intervention in preeclampsia-related toxicity management.
Choice D reason: Methylergonovine, a uterotonic, is contraindicated in preeclampsia, as it increases blood pressure, risking hypertensive crisis. It treats postpartum hemorrhage, not magnesium toxicity, which requires calcium gluconate to reverse neuromuscular depression, ensuring safety in preeclampsia management.
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