A patient's care plan includes monitoring for auditory hallucinations. Which assessment findings suggest the patient may be hallucinating?

Choice A reason: Detachment and overconfidence are behaviors more commonly associated with personality traits or certain phases of a manic episode. They do not typically indicate the presence of internal stimuli or hallucinations, which generally cause the patient to appear distracted or engaged with something the nurse cannot see or hear. Choice B reason: Foot tapping is a sign of anxiety or motor restlessness (akathisia), and repeatedly writing the same phrase (graphorrhea) can be a sign of obsessive-compulsive behavior or a formal thought disorder. While these are significant psychiatric findings, they are not standard "listening behaviors" that suggest the patient is hearing voices. Choice C reason: Euphoric mood, hyperactivity, and distractibility are the classic symptoms of a manic episode in bipolar disorder. While a manic patient might experience hallucinations, these specific symptoms describe a state of elevated mood and energy rather than the specific behavioral cues that a patient is currently experiencing auditory hallucinations. Choice D reason: These are the classic "listening behaviors" indicative of auditory hallucinations. Darting eyes suggest the patient is looking for the source of a sound; a tilted head suggests they are straining to hear a voice; and mumbling indicates they may be responding to or "talking back" to the internal voices they are hearing.