When monitoring an infant's pulse, the nurse on the pediatric unit should know that:
a. The normal pulse rate is higher for infants than adults
b. An apical pulse is recommended for infants
c. The nurse should listen for any irregularities in rhythm
d. All of the above
D
The normal pulse rate for an infant is much higher than an adult. The apical pulse is most recommended. Always listen for irregularities in rhythm.
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The nurse is using critical thinking to better understand a patient. The nurse is working in which part of the nursing process?
1. Implementation 2. Nursing diagnosis and outcome identification 3. Assessment 4. Planning
A faculty member who has substantially changed the way he conducts classes and presents content now wishes to evaluate the effectiveness of the new strategies. To best meet this goal, the faculty member should plan to
a. ask the students which method of instruction they liked best. b. compare final examination grades for this class and previous classes. c. give pop quizzes periodically throughout the course of the class. d. have an experienced faculty member conduct a peer evaluation.
A client being treated for Alzheimer's disease is experiencing diaphoresis, tachycardia, "severe" vomiting, and hypotension. The nurse anticipates the client will need to be treated with:
a. IV atropine sulfate. b. an increase in the dose of Alzheimer medication. c. digoxin by mouth. d. ondansetron IV.
High altitudes may produce hypoxemia through which mechanism?
a. Shunting b. Hypoventilation c. Decreased inspired oxygen d. Diffusion abnormalities