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.
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Related Questions
Correct Answer is C
Explanation
A. Rotate assignment of daily caregivers: Consistency in caregivers helps minimize confusion and anxiety for Alzheimer’s patients.
B. Limit time for the client to perform activities: Allowing more time can reduce frustration and improve the chance of successful task completion.
C. Provide guidance for tasks one step at a time: Breaking tasks into simple, manageable steps helps Alzheimer’s patients complete them more easily and reduces confusion.
D. Provide an activity schedule that changes from day to day: Consistency in routine is important for patients with Alzheimer’s to reduce confusion and anxiety
Correct Answer is B
Explanation
A. Paranoid personality disorder: Paranoid personality disorder is characterized by pervasive distrust and suspiciousness of others. Individuals with this disorder may have delusions of persecution but typically do not have bizarre or magical beliefs such as mind reading. Therefore, this choice is incorrect.
B. Schizotypal personality disorder: Schizotypal personality disorder is characterized by eccentric behavior, odd beliefs, and magical thinking, including ideas like being able to read minds. The client’s statement is indicative of the type of odd beliefs and thoughts associated with this disorder. This choice is correct.
C. Avoidant personality disorder: Avoidant personality disorder is marked by extreme shyness, fear of rejection, and social inhibition. Individuals with this disorder do not typically exhibit bizarre thoughts or delusions such as mind reading. Therefore, this choice is incorrect.
D. Antisocial personality disorder: Antisocial personality disorder is characterized by a disregard for the rights of others, deceitfulness, impulsivity, and a lack of remorse. It is not typically associated with delusional or magical thinking such as believing one can read minds. Therefore, this choice is incorrect.
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