What statement indicates a need for further teaching regarding Alzheimer's disease?

The statement indicating a need for further teaching regarding Alzheimer's disease is accurate because acute confusion and inattention, while they can be seen in other conditions or stages of dementia, are not defining characteristics of Alzheimer's disease itself. Alzheimer's typically presents with gradual memory loss and cognitive decline, rather than sudden or acute changes in attention or awareness. The disease progresses at a steady pace, where long-term memory fades and the ability to perform daily tasks becomes impaired.

In contrast, the other statements reflect well-established characteristics of Alzheimer's disease. For instance, it is indeed a progressive neurodegenerative disorder, which means it worsens over time. Memory loss is often one of the earliest symptoms that families and individuals notice. Additionally, having difficulty performing familiar tasks is a common symptom as the disease affects cognitive functions and everyday skills over time.