BCG BCG Cognitive Decline & Dementia Care 1

Question 1

Which cognitive screening tool assigns a maximum score of 30 and is widely used to detect dementia in clinical settings?

Accepted Answer

Mini-Mental State Examination (MMSE)

Answer

The MMSE is a 30-point standardized cognitive screening tool assessing orientation, memory, attention, language, and visuospatial skills.

Question 2

Mild Cognitive Impairment (MCI) differs from dementia in that individuals with MCI:

Accepted Answer

Show cognitive decline but retain the ability to function independently in daily life

Answer

MCI is characterized by cognitive decline beyond what is expected for age, but functional independence in daily activities is preserved, distinguishing it from dementia.

Question 3

The most common form of dementia in older adults in the United States is:

Accepted Answer

Alzheimer's disease

Answer

Alzheimer's disease accounts for approximately 60–80% of all dementia cases in the United States.

Question 4

Which behavioral symptom of dementia is best managed first through non-pharmacological interventions?

Accepted Answer

Agitation and wandering

Answer

Non-pharmacological approaches such as redirection, structured routines, music therapy, and environmental modification are first-line for behavioral symptoms like agitation and wandering.

Question 5

Which neurotransmitter deficiency is most associated with the memory impairment in Alzheimer's disease?

Accepted Answer

Acetylcholine

Answer

Loss of cholinergic neurons in the nucleus basalis of Meynert results in acetylcholine deficiency, which underlies the memory impairment characteristic of Alzheimer's disease.

(BCG) Board Certification in Gerontology Practice Test

(BCG) Board Certification in Gerontology Practice Test

BCG BCG Cognitive Decline & Dementia Care 1