A nurse is reviewing a client's medication list. Which medication has been indicated for improvement in cognitive functioning in mild to moderate Alzheimer's disease?
Clozapine (Clozaril)
Galantamine (Razadyne)
C Olanzapine (Zyprexa)
Sertraline (Zoloft)
The Correct Answer is B
A. Clozapine (Clozaril): Clozapine is an antipsychotic used primarily for schizophrenia, not for cognitive improvement in Alzheimer's disease. It is not indicated for treating Alzheimer’s disease.
B. Galantamine (Razadyne): Galantamine is an acetylcholinesterase inhibitor used to improve cognitive function in patients with mild to moderate Alzheimer's disease. It works by increasing the levels of acetylcholine in the brain, which helps with memory and cognitive processes.
C. Olanzapine (Zyprexa): Olanzapine is an antipsychotic used to treat schizophrenia and bipolar disorder. It is not used for cognitive enhancement in Alzheimer's disease and may actually worsen cognitive function in some cases.
D. Sertraline (Zoloft): Sertraline is an antidepressant used primarily for depression and anxiety disorders. It is not indicated for the cognitive symptoms of Alzheimer's disease.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C","E"]
Explanation
A. Increased metabolic rate: Anorexia typically results in a decreased metabolic rate due to malnutrition and a significant reduction in energy intake.
B. Decreased heart rate and blood pressure: Malnutrition and dehydration associated with anorexia can lead to bradycardia and hypotension.
C. Fear of weight gain: A hallmark of anorexia nervosa is an intense fear of gaining weight and a persistent behavior to avoid weight gain.
D. Excessive thirst and frequent urination: These symptoms are not typically associated with anorexia and are more characteristic of conditions such as diabetes.
E. Excessive weight loss: Significant weight loss is a primary feature of anorexia nervosa, often leading to severe underweight status and associated health complications.
Correct Answer is A
Explanation
A. History of abuse: A history of physical, emotional, or sexual abuse is a significant risk factor for developing conduct disorder. Children who have experienced abuse may exhibit aggressive and defiant behaviours as a means of coping with their trauma.
B. Has more than three siblings: Having a large number of siblings alone is not directly associated with conduct disorder. Family dynamics and individual relationships are more relevant than the number of siblings.
C. A structured household environment: A structured household environment, typically characterized by consistent rules and supportive parenting, is generally protective against behavioural disorders like conduct disorder.
D. Diagnosis of many chronic medical illnesses: Chronic medical illnesses are not typically linked to conduct disorder. Risk factors for CD are more commonly related to psychosocial and environmental issues rather than medical conditions
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