Final answer:
A family understands the teachings about Alzheimer's disease when expressing the intent to set up a consistent daily routine for the client. This shows an understanding of symptom management, which is aligned with current treatments that focus on managing symptoms rather than curing the disease. The maintenance of social and intellectual activities is also beneficial.
Step-by-step explanation:
The family of a client diagnosed with Alzheimer's disease shows an understanding of the nurse's teachings when they indicate that setting up a consistent daily routine for meals and bedtime is part of the care plan. Maintaining a structured routine can help manage symptoms by creating a predictable environment, which can be comforting for someone with Alzheimer's. Medications that increase acetylcholine neurotransmission by inhibiting the enzyme that breaks down acetylcholine in the synaptic cleft are also part of current treatments. However, there are no treatments to restore lost memories. It's important as well to emphasize intellectual and social activity, as studies suggest these activities can reduce the risk of developing Alzheimer's disease, and adjustments like cognitive rehabilitation can offset mild cognitive impairment.