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?

Choice A reason: Comparing vital signs to baseline may show tachycardia from pain-induced sympathetic activation, but this is non-specific, as fever or anxiety can mimic these. Pain is subjective, involving nociceptor signaling, and the client’s direct intensity description provides the most accurate severity measure, guiding targeted treatment.

Choice B reason: Reviewing medical history provides pain context but not current severity. Pain perception involves spinal and cortical nociceptive pathways, and only the client’s description quantifies intensity. Historical data informs diagnosis, but direct assessment is more precise for evaluating present pain, ensuring appropriate analgesic intervention.

Choice C reason: Noting analgesic frequency suggests pain control needs but not current severity. Frequent dosing may indicate tolerance or inadequate relief, not intensity. Pain’s subjective nature, mediated by neural pathways, requires the client’s report to assess severity accurately, guiding dosing over indirect medication usage patterns.

Choice D reason: Asking the client to describe pain intensity directly captures their subjective experience, mediated by nociceptors and cortical perception. Using a 0–10 scale quantifies severity, guiding precise analgesia. This is most effective, as pain is personal, ensuring accurate assessment and tailored treatment to alleviate discomfort effectively.

Choice A reason: Avolition in schizophrenia is lack of motivation for goal-directed tasks, linked to prefrontal dopamine deficits. Performing activities of daily living (e.g., hygiene) shows improved motivation, achieving the goal. This reflects enhanced frontal lobe function, addressing the negative symptom of avolition, critical for functional recovery in schizophrenia.

Choice B reason: Explaining answers to open-ended questions shows cognitive ability, not motivation. Avolition impairs initiative for tasks like self-care, not verbal skills. Schizophrenia’s negative symptoms reduce drive, and this behavior does not address the motivational deficit targeted, making it less relevant than performing daily activities.

Choice C reason: Reporting enjoyment suggests improved affect but not motivation. Avolition involves initiating tasks, not emotional response. Performing daily activities directly demonstrates overcoming avolition, a negative symptom of reduced drive, aligning with the goal of enhancing goal-directed behavior in schizophrenia, making this less indicative.

Choice D reason: Sharing a story indicates social engagement, impaired in schizophrenia but not specific to avolition, which affects motivation for routine tasks. Performing daily activities directly shows improved initiative, addressing the treatment goal’s focus on overcoming dopamine-related motivational deficits, making social sharing less relevant.