When the nurse administers a cholinergic agonist to the patient the nurse's expectation is what system will be stimulated.
Central nervous system.
Parasympathetic nervous system.
Sympathetic nervous system.
Voluntary nervous system.
The Correct Answer is B
Choice A rationale
Cholinergic agonists primarily stimulate the parasympathetic nervous system rather than the central nervous system, affecting activities like digestion, salivation, and decreased heart rate.
Choice B rationale
Parasympathetic nervous system is the correct answer. Cholinergic agonists mimic acetylcholine and stimulate parasympathetic responses, promoting rest-and-digest functions such as reducing heart rate and enhancing glandular secretions.
Choice C rationale
The sympathetic nervous system is not stimulated by cholinergic agonists. Instead, this system is activated by adrenergic agonists, which prepare the body for fight-or-flight responses, increasing heart rate and blood pressure.
Choice D rationale
Voluntary nervous system control is not the primary target of cholinergic agonists. This system governs skeletal muscle movement and is influenced by neuromuscular junctions rather than the autonomic responses modulated by cholinergic drugs. .
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
Discontinuing carbidopa-levodopa abruptly can lead to withdrawal symptoms and a worsening of Parkinson's symptoms. Insomnia is a possible side effect but should be managed under medical supervision.
Choice B rationale
Carbidopa-levodopa can cause orthostatic hypotension, leading to dizziness and an increased risk of falls. Patients should be advised to rise slowly from a sitting or lying position to prevent these effects.
Choice C rationale
Dark urine can be a harmless side effect of carbidopa-levodopa due to the excretion of metabolites. It is not usually a cause for concern unless accompanied by other symptoms.
Choice D rationale
High-protein foods can interfere with the absorption of carbidopa-levodopa, reducing its effectiveness. It is recommended to take the medication on an empty stomach or with low-protein foods.
Correct Answer is ["D","E"]
Explanation
Choice A rationale
Asking the patient if they take any medication is redundant since this information has already been collected.
Choice B rationale
Inquiring if the patient takes "this medication" is vague and does not provide specific information about the types of medication they are taking.
Choice C rationale
Asking about medication safety practices does not directly relate to the types of medications the patient is taking.
Choice D rationale
It is important to ask about herbs, vitamins, or supplements as these can interact with prescribed medications and affect the patient's health.
Choice E rationale
Over-the-counter (OTC) medications can also have significant interactions with prescription drugs and impact the patient's overall health and treatment plan.
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