The nurse is reviewing the following electrocardiogram waveform. What does the identified wave indicate to the nurse?
A) Atrial depolarization
B) Septal depolarization
C) Ventricular depolarization
D) Ventricular repolarization
D
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During the hand-off in the critical care unit, the day shift nurse tells the night nurse that the patient who was admitted for hepatitis and a subarachnoic hemorrhage is an alcoholic and a heroin addict
The patient is difficult and should be "grateful that his health insurance will pay for this. He doesn't deserve to take up an ICU bed." What ethical behavior is the nurse violating? A. Veracity B. Discernment C. Autonomy D. Compassion
What is the nurse's first action when planning to teach the parents of an infant with a CHD?
a. Assess the parents' anxiety level and readiness to learn. b. Gather literature for the parents. c. Secure a quiet place for teaching. d. Discuss the plan with the nursing team.
The nurse is caring for a client who has been experiencing prolonged wound healing from a surgical procedure. A deficiency in which nutrient would be associated with this condition?
A) Vitamin B1 B) Calcium C) Folic acid D) Vitamin C
A nurse is caring for a client with elevated triglyceride levels who is unresponsive to HMG-CoA reductase inhibitors. What medication will the nurse administer?
a. cholestyramine (Questran) b. colestipol (Colestid) c. gemfibrozil (Lopid) d. simvastatin (Zocor)