Which statement about dementia progression is true?

Which statement about dementia progression is true?

• A. It worsens over time
• B. It improves spontaneously
• C. It never changes
• D. It is always reversible

Answer: (A)

Dementia typically progresses, meaning the decline in memory, thinking, and daily functioning tends to continue over time, though the rate can vary from person to person. This makes the statement that it worsens over time the most accurate description of the usual course. It doesn’t usually improve on its own, and while there are occasional fluctuations or temporary stabilization with treatment, the underlying disease course is not one of spontaneous, lasting improvement. It isn’t never changing—people often experience noticeable changes and gradual progression over months to years—nor is it always reversible, since most dementias are not curable and reversibility is the exception rather than the rule.

Dementia typically progresses, meaning the decline in memory, thinking, and daily functioning tends to continue over time, though the rate can vary from person to person. This makes the statement that it worsens over time the most accurate description of the usual course. It doesn’t usually improve on its own, and while there are occasional fluctuations or temporary stabilization with treatment, the underlying disease course is not one of spontaneous, lasting improvement. It isn’t never changing—people often experience noticeable changes and gradual progression over months to years—nor is it always reversible, since most dementias are not curable and reversibility is the exception rather than the rule.