A client has recently been diagnosed with Alzheimer's disease. Which medication would the nurse expect the physician to order for this client's cognitive impairment?
Zalepion
Donepezil
Nortriptyline
Quetiapine
The Correct Answer is B
a. Zalepion: Zalepion is a hypnotic agent used for the short-term treatment of insomnia. It is not used to treat cognitive impairment in Alzheimer's disease.
b. Donepezil: Donepezil is a cholinesterase inhibitor commonly prescribed to manage symptoms of Alzheimer's disease. It works by increasing the levels of acetylcholine in the brain, which can help improve cognitive function and slow the progression of symptoms
c. Nortriptyline: Nortriptyline is a tricyclic antidepressant, not typically used for cognitive impairment in Alzheimer's disease.
d. Quetiapine: Quetiapine is an antipsychotic medication used to treat mood disorders and schizophrenia. It is not primarily used for treating cognitive impairment in Alzheimer's disease
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
a. Remain with the client: This is correct because staying with the client provides reassurance and safety, which is crucial during a panic attack.
b. Ask the client to describe what was happening before the anxiety began: While understanding triggers is important, this is not the immediate action during a panic attack when the client needs reassurance.
c. Instruct the client to remain alone until the symptoms subside: This is incorrect as being alone can increase the client’s anxiety and panic.
d. Teach the client to recognize signs of a panic attack: Education is important but should be done after the acute symptoms have subsided. The immediate priority is to provide comfort and safety.
Correct Answer is B
Explanation
a. Diphenhydramine: Diphenhydramine is an antihistamine that can also be used for its sedative properties to help calm an agitated client.
b. Ondansetron: Ondansetron is an antiemetic used to prevent nausea and vomiting, not for managing agitation or assaultive behavior. The nurse should question this order as it is not appropriate for the client's current symptoms.
c. Lorazepam: Lorazepam is a benzodiazepine used for its anxiolytic and sedative effects, making it appropriate for calming an agitated client.
d. Haloperidol: Haloperidol is an antipsychotic medication commonly used to manage severe agitation and aggressive behavior.
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