A client is seen in a primary care provider's office. The client has gradually developed a stooped posture, shuffling gait, and a lack of facial expressions. Which medication should the nurse anticipate will be prescribed to treat these symptoms?
Edrophonium
Prednisone
Carbidopa-levodopa
Riluzole
The Correct Answer is C
A. Edrophonium is used to diagnose myasthenia gravis, a neuromuscular disorder that causes muscle weakness. It is not used to treat the symptoms described in the question.
B. Prednisone is a corticosteroid used to treat various conditions, including autoimmune diseases and allergies. It is not used to treat Parkinson's disease, which is the most likely diagnosis based on the symptoms described.
C. This medication is the gold standard for treating Parkinson's disease, a neurodegenerative disorder that causes tremors, rigidity, bradykinesia (slowed movements), and postural instability. Carbidopa- levodopa helps to increase dopamine levels in the brain, which can improve motor function and reduce symptoms.
D. Riluzole is used to treat amyotrophic lateral sclerosis (ALS), a neurodegenerative disease that affects motor neurons. It is not used to treat Parkinson's disease.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. The ACTH stimulation test measures the adrenal glands' response to ACTH, not the kidneys.
B. In Addison’s disease, the adrenal glands are damaged and unable to produce sufficient cortisol even when stimulated by ACTH. Therefore, plasma cortisol levels will not rise significantly in response to
ACTH administration in individuals with Addison’s disease.
C. The ACTH stimulation test involves administering ACTH via injection, not orally.
D. ACTH (adrenocorticotropic hormone) is produced by the pituitary gland and stimulates the adrenal glands to produce cortisol. The ACTH stimulation test assesses how well the adrenal glands respond to ACTH, which is crucial for diagnosing conditions like Addison’s disease, where the adrenal glands do not respond appropriately.
Correct Answer is C
Explanation
A. This is useful for preventing atelectasis in patients who are unable to take deep breaths, but it is not the most critical piece of equipment for this client at this time.
B. While a Hoyer lift may be needed for mobility assistance in the future, it is not the most immediate priority.
C. Guillain-Barre syndrome can rapidly progress, leading to respiratory muscle weakness and the need for mechanical ventilation. Having an intubation tray readily available is crucial to ensure a prompt response if the client's respiratory status deteriorates.
D. A nebulizer is used to deliver medication to the lungs, but it is not the most critical piece of equipment for this client at this time.
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