A patient is diagnosed with Alzheimer's disease looks confused when the phone rings and cannot recall many common household objects by name, such as a pencil or glass. The nurse can document this loss of function as which of the following?

Reasoning:

Choice A reason: While voluntary patients have the right to request discharge, this response is premature and ignores the nurse's responsibility to assess the patient's safety. Simply allowing them to leave without a formal process or assessment could lead to self-harm or neglect of necessary psychiatric stabilization.

Choice B reason: This statement is technically inaccurate and paternalistic. In most jurisdictions, a voluntary patient has a legal right to request release forms and initiate the discharge process. The nurse cannot unilaterally block access to these forms based solely on the absence of a doctor’s prior permission.

Choice C reason: This response is too passive and fails to perform a necessary clinical assessment. Before initiating discharge paperwork, the nurse must engage the patient to determine if they are experiencing an acute crisis, a change in mental status, or if they pose a danger to themselves or others.

Choice D reason: This is the best response because it acknowledges the patient's legal right to the forms while fulfilling the nurse's clinical role. It allows for a therapeutic dialogue to explore the patient's reasons for leaving, evaluate their current mental status, and ensure they are safe for discharge.

Reasoning:

Choice A reason: Aphasia refers specifically to a disturbance in the formulation and comprehension of language. While the patient in the stem cannot name the objects, the primary deficit described is a failure of recognition and identification of sensory stimuli, which is a broader cognitive impairment than just language.

Choice B reason: Apraxia is the inability to perform purposeful, learned motor movements despite having the physical ability and desire to do so. An example would be a patient who knows what a toothbrush is but can no longer coordinate the physical motions required to brush their own teeth.

Choice C reason: Anhedonia is a psychological symptom commonly seen in depression, characterized by a loss of interest or pleasure in previously enjoyable activities. It is an emotional and affective deficit rather than a cognitive or sensory-perceptual impairment involving the identification of physical household objects in the environment.

Choice D reason: Agnosia is the clinical term for the inability to recognize or identify familiar objects, people, or sounds despite intact sensory functions. Failing to recognize the sound of a ringing phone or the identity of a pencil is a classic manifestation of cortical sensory processing failure in dementia.