Which of the following is correct regarding Alzheimer’s Disease?

Question

BlackTom AI · Accepted Answer

Let's examine each statement in turn to understand which one aligns with what is known about Alzheimer’s Disease (AD).
Option 1: 'Alzheimer’s Disease and Dementia are the same thing.' This is a common misconception. Dementia is a broad umbrella term describing a set of symptoms (including memory loss and cognitive decline) that can be caused by several diseases, of which AD is the most common. So equating AD with dementia is inaccurate because dementia describes a syndrome, not a specific disease.
Option 2: 'It is a normal part of aging.' While aging is the biggest risk factor for AD, the disease itself is not an inevitable or normal part of aging. Many older adults do not develop AD, and the presence of aging alone is not sufficient to diagnose or explain AD. This statement misrepresents the distinction between aging and a pathological condition.
Option 3: 'Maintaining strong social connections may be one factor to help protect against developing Alzheimer’s Disease.' This aligns with research suggesting that social engagement, cognitive stimulation, physical activity, and overall healthy lifestyle can contribute to cognitive reserve and potentially reduce risk or delay onset of dementia-related conditions. This is a plausible and supported idea in the literature.
Option 4: 'Alzheimer’s Disease is a genetic disorder.' While genetics can influence risk (e.g., certain familial early-onset cases and APOE variants), AD is not classified as a purely genetic disorder. It results from a combination of genetic, vascular, environmental, and lifestyle factors, making this statement overly simplistic and misleading.
In summary, option 1 confuses dementia with AD, option 2 incorrectly treats AD as a normal aging process, option 4 oversimplifies AD as purely genetic, whereas option 3 reflects evidence-based considerations about protective factors and risk reduction through social engagement. The nuanced view in option 3 best fits established understanding of AD risk and prevention strategies.

Which of the following is correct regarding Alzheimer’s Disease?单项选择题

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