Answer:
Explanation:
The true statement about dementia is:
**a. Education and bilingualism are likely to protect people from developing dementia.**
Research suggests that higher levels of education and bilingualism can provide a protective effect against dementia. These factors are associated with cognitive reserve, which can help delay the onset of dementia symptoms and mitigate the impact of neurodegenerative changes in the brain.
The other statements are not accurate:
- **b. Most cases of dementia are reversible.** Most cases of dementia are not reversible. While some conditions that mimic dementia, such as certain infections or nutritional deficiencies, can be treated and reversed, the majority of dementia types, such as Alzheimer's disease, are progressive and irreversible.
- **c. Dementia is inevitable in old age.** Dementia is not an inevitable part of aging. While the risk of developing dementia increases with age, it is not a guaranteed outcome for everyone.
- **d. Those who experience strokes or diabetes are highly unlikely to develop dementia.** On the contrary, individuals who have experienced strokes or have diabetes are at an increased risk for developing dementia. Both conditions can contribute to cognitive decline and increase the risk of vascular dementia.