What organ in the abdomen provides the blood vessels to the intestinal tract?
A) Mesentery
B) Aorta
C) Peritoneum
D) Spleen
A
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The nurse uses which of the following alternatives to restraints whenever possible? Standard Text: Select all that apply
1. Place clients who are at risk for falls in an area that is constantly supervised. 2. Lock the wheels on the client's wheelchair. 3. Use environmental restraints. 4. Use rocking chairs to expend energy. 5. Monitor client medications.
An unfavorable rate variance has occurred in the salary budget of a unit
When investigating this variance, the nurse manager should look for which situations? Note: Credit will be given only if all correct choices and no incorrect choices are selected. Standard Text: Select all that apply. 1. Were any unexpected bonuses awarded? 2. Did agency personnel hours exceed the number predicted in the budget? 3. Were new employees hired at lower wages? 4. Did the number of client days exceed the predicted budgeted amount? 5. Were fewer nursing hours worked than were predicted?
Which of the following characteristics is NOT a component of excellence according to Diers and Evans?
A. Acknowledging what we have done well or poorly and blaming no one B. Striving to fulfill a goal or to realize a vi-sion C. Keeping minds open to new ideas and perspectives D. Allowing several demands to go unmet so that another demand can be met success-fully
A 67-year-old client is brought into the emergency room for treatment of a possible myocardial infarction. The nurse places ECG leads on the client's chest to check his cardiac rhythm. The client initially demonstrates sinus tachycardia but then rapidly transitions into ventricular fibrillation. Which best describes the heart rate associated with ventricular fibrillation?
a. Rapid and irregular b. There is no rate because the client has a flat line c. Rapid and regular, with a rate above 300 bpm d. Uncoordinated depolarization of ventricles with no regular rate