Dementia is an organic mental disease secondary to what problem?
Chemical imbalance
Cerebral disease
Emotional problems
Circulatory impairment
The Correct Answer is B
A. Chemical imbalance: Chemical imbalances are more commonly associated with mood disorders and not specifically with organic dementia.
B. Cerebral disease: Dementia is primarily due to changes in brain structure or function, such as those seen in Alzheimer’s disease or other neurodegenerative conditions.
C. Emotional problems: Emotional problems may contribute to other mental health issues but are not the primary cause of dementia.
D. Circulatory impairment: While circulatory problems can contribute to certain types of cognitive impairment, dementia itself is directly related to cerebral disease.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Speak rapidly can make it harder for someone with hearing difficulties to understand.
B. Raise the tone of the voice can make it harder for older adults to hear, as higher frequencies are typically more difficult for them to hear.
C. Speak very loudly can sometimes distort sound and is not always helpful.
D. Lower the tone of the voice makes it easier for older adults to hear, as they often have difficulty hearing higher frequencies.
Correct Answer is B
Explanation
A. Site of the lesions: The site of the lesions is addressed by the "S" in some mnemonics, but in PQRST, it refers to severity.
B. Severity of the symptoms: In the PQRST mnemonic for pain assessment, "S" stands for severity, referring to how intense or bothersome the symptoms are.
C. Surface area of the lesions: Surface area is not typically included in the PQRST mnemonic but may be relevant for other assessments.
D. Symptomatology of the lesions: Symptomatology encompasses the overall symptoms but is not specifically what "S" represents in PQRST.
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