A nurse is discussing the three clusters of personality disorders. Which of the following personality disorders is part of cluster C
Borderline personality disorder
Paranoid personality disorder
Dependent personality disorder
Antisocial personality disorder
The Correct Answer is C
A. Borderline personality disorder: This disorder falls under Cluster B, which is characterized by dramatic, emotional, or erratic behaviours.
B. Paranoid personality disorder: This disorder is part of Cluster A, which includes odd or eccentric behaviours.
C. Dependent personality disorder: This disorder is part of Cluster C, which includes anxious and fearful behaviours.
D. Antisocial personality disorder: This disorder also falls under Cluster B, known for dramatic and erratic behaviours.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C"]
Explanation
A. Medication side effects: Certain medications can cause cognitive impairment that mimics dementia, but this condition is often reversible if the medication is adjusted or discontinued.
B. Hypothyroidism: Hypothyroidism can lead to cognitive impairment that may be reversible with appropriate thyroid hormone replacement therapy.
C. Vitamin B12 deficiency: Deficiency in vitamin B12 can cause cognitive deficits that are often reversible with supplementation.
D. Multiple small brain infarcts: This condition, often associated with vascular dementia, usually leads to permanent brain damage and is typically not reversible.
Correct Answer is B
Explanation
A. Administer diazepam: This is not a first-line treatment for delirium and could exacerbate confusion or sedation, potentially worsening delirium.
B. Obtain a medical history: Delirium is often caused by underlying medical conditions such as infections, electrolyte imbalances, or medication side effects. Obtaining a medical history is crucial for identifying and treating the underlying cause, making it the priority action.
C. Start intravenous fluids: While IV fluids might be necessary in cases of dehydration or electrolyte imbalances, identifying the underlying cause of delirium through medical history is more urgent.
D. Raise 3 of the 4 side rails of the bed: This action may help prevent falls but does not address the underlying cause of delirium. Moreover, the use of side rails can sometimes increase the risk of injury or entrapment.
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