A nurse is planning care for an older adult client who has moderate Alzheimer's disease. Which of the following interventions should the nurse implement in the client's plan of care?

Rationale: A. Maintain scheduled daily routines for the client: A consistent daily routine helps reduce confusion and anxiety in clients with Alzheimer’s disease by providing structure and familiarity. Predictability supports cognitive function and enhances a sense of security. B. Use long sentences when speaking with the client: Long or complex sentences can overwhelm clients with moderate Alzheimer’s disease. Simple, short sentences with clear instructions are more effective for promoting understanding and cooperation. C. Provide the client with increased environmental stimuli: Too much environmental stimulation can lead to agitation, confusion, or sensory overload in individuals with Alzheimer’s disease. A calm, quiet environment is more appropriate to help maintain focus and comfort. D. Ensure all siderails are up on the client's bed when they are sleeping: Raising all side rails can pose a safety risk by increasing the likelihood of injury from attempts to climb over them. Alternatives like using a low bed and ensuring supervision are safer and more appropriate.