A nurse is assessing a client who has anxiety and is taking buspirone. Which of the following findings should the nurse identify as an adverse effect of the medication?
Hypoglycemia
Bradycardia
Hypothermia
Hypokalemia
The Correct Answer is B
Buspirone is an anxiolytic agent that primarily acts as a serotonin 5-HT1A receptor agonist. It is thought to cause bradycardia by enhancing serotonergic activity in the brain, which can influence heart rate. The exact mechanism of how buspirone causes bradycardia is not fully understood, but it is believed to be related to its action on the central nervous system and its effects on neurotransmitters.
A,C,D- Not related to buspirone
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Hypoglycemia is a potential complication of parenteral nutrition, especially if the infusion rate is too high or if the infusion is interrupted. The nurse should promptly address hypoglycemia by administering IV dextrose, which will help raise the client's blood glucose levels.
A. Discontinuing the infusion may be necessary if the cause of hypoglycemia is related to the parenteral nutrition solution or if the infusion rate needs adjustment. However, the immediate priority is to treat the hypoglycemia by providing a glucose source.
C. Warming the formula to room temperature is not relevant to treating hypoglycemia. Warming the formula might be done for other reasons, such as improving tolerance or reducing discomfort during administration.
D. Obtaining arterial blood gases is not indicated for treating hypoglycemia. Arterial blood gases are typically obtained to assess oxygenation and acid-base balance, not glucose levels.
Correct Answer is C
Explanation
Neuroleptic Malignant Syndrome (NMS) is a serious condition often associated with the administration of antipsychotic medications. Bromocriptine is a dopamine agonist used to D2 receptor blockade implicated in NMS. It improves the transmission of impulses in the dopaminergic neurons.
A-Benztropine is used in management of extrapyramidal effects of antipsychotics B-Naloxone is an opioid antagonist
D-Diphenhydramine is an antihistamine used in mild allergic reactions
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