Final answer:
The symptoms of Major Depressive Disorder (MDD) in older adults that can sometimes be confused with dementia-related symptoms are referred to as pseudo-dementia.
Step-by-step explanation:
The symptoms of Major Depressive Disorder (MDD) in older adults that can sometimes be confused with dementia-related symptoms are referred to as A) Pseudo-dementia. Pseudo-dementia is a condition where depression causes cognitive impairment that resembles dementia but is reversible. It is important to differentiate between the two conditions because the treatment approaches for depression and dementia are different.