On the second postoperative day, a client reports increasing abdominal pain. Assessment findings include a distended abdomen with absent bowel sounds. Which intervention should the nurse anticipate implementing?
Administering a PRN cathartic.
Reducing IV fluid to a keep-open rate.
Advancing diet to full liquids.
Insertion of a nasogastric tube.
The Correct Answer is D
Choice A reason: A cathartic is contraindicated, as pain, distension, and absent bowel sounds suggest postoperative ileus or obstruction, where peristalsis is impaired. Cathartics risk perforation. A nasogastric tube decompresses the bowel, addressing gastrointestinal stasis, preventing complications like vomiting or rupture.
Choice B reason: Reducing IV fluids does not address pain, distension, or absent bowel sounds, indicating ileus or obstruction. Fluids maintain hydration, but nasogastric tube insertion relieves bowel pressure from gas and fluid, restoring function, making fluid reduction ineffective for this postoperative complication.
Choice C reason: Advancing to liquids is inappropriate with absent bowel sounds and distension, indicating ileus, risking vomiting or aspiration. A nasogastric tube removes gastric contents, allowing bowel recovery. Oral intake worsens obstruction, making this contraindicated compared to decompression for safe recovery.
Choice D reason: Nasogastric tube insertion is critical for pain, distension, and absent bowel sounds, suggesting postoperative ileus or obstruction. It decompresses the stomach, removing gas and fluid, reducing pressure and preventing perforation. This addresses the pathophysiological basis of impaired motility, ensuring safe postoperative recovery.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Measuring glucose monitors corticosteroid-induced hyperglycemia, but a rigid abdomen with rebound tenderness suggests peritonitis, possibly from IBD-related perforation. Vital signs detect systemic effects like sepsis (e.g., tachycardia), more urgent than glucose, as perforation is a life-threatening emergency requiring immediate intervention to prevent shock.
Choice B reason: Monitoring bloody diarrhea is relevant in IBD, but a rigid abdomen with rebound tenderness indicates peritonitis, likely from perforation. Vital signs assess systemic stability (e.g., fever, hypotension), critical for detecting life-threatening complications like sepsis, making this more urgent than tracking expected IBD symptoms.
Choice C reason: A rigid abdomen with rebound tenderness suggests peritonitis from bowel perforation in IBD, causing peritoneal irritation. Vital signs (e.g., heart rate, BP, temperature) detect shock or infection, guiding urgent interventions like surgery or antibiotics. This assessment prioritizes rapid response to a potentially fatal surgical emergency.
Choice D reason: Encouraging ambulation is contraindicated with a rigid abdomen and rebound tenderness, indicating peritonitis. Movement may worsen peritoneal irritation or infection spread. Vital signs assess systemic compromise, critical for managing perforation, ensuring timely intervention to prevent sepsis or shock, making ambulation inappropriate.
Correct Answer is A
Explanation
Choice A reason: Depression involves social withdrawal, driven by low serotonin or dopamine. Encouraging the client to leave the room and engage socially stimulates oxytocin release and cognitive behavioral benefits, counteracting isolation. This therapeutic approach enhances mood and aligns with depression management goals, making it the most effective response.
Choice B reason: Calling TV a passive activity is partially true but less therapeutic, as it doesn’t directly promote social engagement. Depression treatment prioritizes interpersonal interaction to boost neurotransmitters like serotonin. This response misses the opportunity to encourage social therapy, critical for alleviating depressive symptoms in a mental health setting.
Choice C reason: Suggesting TV sends messages is inappropriate without psychotic symptoms, not indicated in this client’s depression. Depression involves low mood, not delusions. This could confuse or stigmatize, failing to promote social engagement, which is essential for improving mood via neurochemical and behavioral pathways in depression management.
Choice D reason: Allowing unlimited TV outside the room does not address depression’s social isolation. Excessive TV may reinforce withdrawal, reducing therapeutic group activities that enhance serotonin. This lacks focus on active engagement, critical for recovery, making it less effective than encouraging social interaction to improve mental health outcomes.
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