Final answer:
A visiting nurse must adhere to professional standards when a patient inquires about unconventional treatments such as IV ozone infusion, which requires a physician's prescription and evidence-based practice. The nurse should provide emotional support and encourage the patient to discuss these treatments with their healthcare provider, focusing on palliative care's goal of comfort and quality of life.
Step-by-step explanation:
As a visiting nurse providing palliative care to a terminally ill patient, you should understand that the goal of care has shifted from curative to comfort. When a patient expresses interest in an unconventional treatment such as IV infusion of ozone, you must adhere to professional standards and guidelines. It's important to communicate with the patient with empathy, explaining that such treatments must be prescribed by a physician and be supported by evidence-based practice. Offering emotional support and discussing the patient's feelings and wishes regarding end-of-life care can be more beneficial. In such situations, you can also encourage the patient to speak with their healthcare provider about potential risks and benefits associated with unconventional treatments. Palliative care emphasizes providing comfort and support, aligning with the patient's values and wishes, which can lead to improved quality of life in their remaining time.