A/An _____ is used to diagnose knee and shoulder injuries.
A. diskography
B. cineradiography
C. arthrography
D. cinefluoroscopy
Ans: C. arthrography
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When administering the fusion protein inhibitor enfuvirtide (Fuzeon) to a patient with HIV, the nurse should
A) have the patient gargle with normal saline immediately after taking the drug. B) flush the patient's central venous catheter with 100 Unit/mL heparin prior to administration. C) inject the drug into the patient's ventrogluteal site using the z-track method. D) regularly rotate the subcutaneous injection sites that are used.
Health promotion activities stress the importance of
a. Illness management b. Wellness management c. Weight loss d. Exercise
The nurse is caring for a 45-year-old female patient who is in chronic renal failure. What cholinergic drug is contraindicated for this patient?
A) Neostigmine B) Pyridostigmine C) Edrophonium D) Galantamine
An occupational health nurse is called to the floor of a factory where a worker has sustained a flash burn to the right arm. The nurse arrives and the flames have been extinguished. The next step is to "cool the burn." How should the nurse cool the burn?
A) Apply ice to the site of the burn for 5 to 10 minutes. B) Wrap the patient's affected extremity in ice until help arrives. C) Apply an oil-based substance or butter to the burned area until help arrives. D) Wrap cool towels around the affected extremity intermittently.