A patient has had a heart transplant using the standard atrial cuff technique. Based on the use of this surgical technique, what cardiac monitor reading does the nurse most expect?
A) Third-degree heart block with ventricular rate 80
B) Two P waves for each QRS complex with one in disassociation
C) Two independently rhythmic QRS complexes
D) Ventricular pacing stimulus followed by a QRS complex
B
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The perinatal nurse describes the need for an assessment for deep vein thrombosis (DVT) in the postpartum patient. Which of the following is one test that can be used as a screening measure for DVT?
A. Chadwick's sign B. Homans' sign C. Grey Turner's sign D. McBurney's sign
A TV ad is recruiting subjects for free medical exams and medications and an incentive of $500 for participating in a study on the effects of depression in young adults. This recruitment best describes which situation?
1. Balance of risk-benefit ratio. 2. Coercion. 3. Informed consent. 4. Confidentiality.
A patient with a colostomy continues to worry about odor. What instruction should a nurse provide to allay this concern?
a. Pierce the top of the appliance bag with a pin to allow gas to escape. b. Rinse the pouch in a vinegar solution. c. Wear tight-fitting underwear. d. Improve personal hygiene.
In their natural form, most oils come from _____ products and most solid fats come from _____ products
a. natural; processed b. organic; refined c. animal; plant d. plant; animal