Which term describes what is observed at the injection site if an intradermal injection is administered correctly?
A. induration
B. inflammation
C. wheel
D. bleb
Answer: D
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While analyzing a rhythm strip, the nurse identifies the resting state of the heart by looking at the:
A) P wave B) T wave C) U wave D) QRS complex
While teaching a CPR class, a student in the class asks what the difference is between cardioversion and defibrillation. What would be the nurse's best response?
A) "Cardioversion is done on a beating heart; defibrillation is not." B) "The difference is the timing of the delivery of the electric current." C) "Defibrillation is synchronized with the electrical activity of the heart; cardioversion is not." D) "Cardioversion is always attempted before defibrillation because it is not as dangerous."
A patient has a new order for the adrenergic drug doxazosin (Cardura). When providing education about this drug, the nurse will include which instructions?
a. "Weigh yourself daily, and report any weight loss to your prescriber." b. "Increase your potassium intake by eating more bananas and apricots." c. "The impaired taste associated with this medication usually goes away in 2 to 3 weeks." d. "Be sure to lie down after taking the first dose, because first-dose hypotension may make you dizzy."
Nurse practitioners often receive advanced training at the Masters level.
Indicate whether the statement is true or false