After an antiemetic is administered to a patient with postoperative nausea and vomiting, the patient develops extrapyramidal effects. Which category of agents is most likely responsible?
1. Phenothiazines
2. Glucocorticoids
3. Cannabinoids
4. Serotonin-receptor antagonists
Correct Answer: 1
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The nurse is using a pain scale of 0 to 10 to assess pain in a postoperative patient. What is considered the maximum pain level at which a patient can usually function effectively?
a. 2 b. 3 c. 4 d. 5
When providing care to a client taking isoniazid (INH), the nurse would monitor the client carefully for which of the following that indicate toxicity? Select all that apply
A) Peripheral neuropathy B) Visual changes C) Nausea D) Vomiting E) Hepatitis
The nurse is assessing a child with suspected infective endocarditis. Which of the following assessment findings would the nurse interpret as a sign of extracardiac emboli?
A) Pruritus B) Roth spots C) Delayed capillary refill D) Erythema marginatum
The client who is self-medicating with cayenne and also being treated with _____ is most likely to experience a drug interaction
a. theophylline b. warfarin c. tetracycline d. Vibramycin