A nurse is caring for a client diagnosed with a mental illness on a psychiatric unit. Which of the following actions by the nurse demonstrates the ethical concept of autonomy?

The correct answer is choice A: "You may experience dizziness upon standing while taking this medication."

Choice A rationale:

This choice is the correct answer because haloperidol, an antipsychotic medication, can cause orthostatic hypotension, which leads to dizziness upon standing. Antipsychotic medications often affect blood pressure regulation and can result in a sudden drop in blood pressure when transitioning from sitting or lying down to standing. This explanation provides essential information to the client to help them understand potential side effects and take necessary precautions.

Choice B rationale:

This choice is incorrect. Haloperidol is not indicated for treating symptoms of obsessive-compulsive disorder (OCD). It is primarily used to manage symptoms of schizophrenia and other psychotic disorders. Providing false information about its indications is not appropriate and may lead to confusion.

Choice C rationale:

This choice is incorrect. Clients should never stop taking antipsychotic medications abruptly without consulting their healthcare provider. Discontinuing such medications can lead to withdrawal effects and a worsening of symptoms. Encouraging the client to stop the medication if side effects are bothersome is not appropriate and could potentially jeopardize their well-being.

Choice D rationale:

This choice is partially correct but not the best answer. While haloperidol can cause excessive salivation (sialorrhea) as a side effect, the primary concern in this situation should be related to orthostatic hypotension and dizziness upon standing. Mentioning excessive salivation would be helpful, but it's secondary to the risk of falls associated with orthostatic hypotension.

The correct answer is choice D: "The partner has lost 25 lbs in the past 3 months."

Choice D rationale:

This choice is the correct answer because significant weight loss in a caregiver, such as the partner of a client with Alzheimer's disease, is indicative of caregiver role strain. Caregiver role strain refers to the physical, emotional, and psychological stress experienced by caregivers due to the demands of providing care for a loved one. Weight loss in this context suggests that the partner's own health and well-being are being compromised due to the caregiving responsibilities.

Choice A rationale:

This choice might be related to safety concerns and trying to prevent the client from wandering, but it does not directly indicate caregiver role strain. Placing locks at the top of doors is a common safety measure to prevent clients with Alzheimer's disease from wandering and getting lost.

Choice B rationale:

This choice is actually a positive observation. Redirecting a frustrated client is a helpful and appropriate caregiving strategy. It indicates that the partner is actively engaged in managing the client's behavior and emotions, which is not a sign of caregiver role strain.

Choice C rationale:

Hiring a house cleaner is a practical decision and could be a sign of the partner's effort to manage their caregiving responsibilities more effectively. While it might imply a certain level of stress, it doesn't directly point to caregiver role strain as much as the significant weight loss does.