The nurse is giving an intravenous dose of phenytoin (Dilantin). Which action is correct when administering this drug?
a. Give the dose as a fast intravenous (IV) bolus.
b. Mix the drug with normal saline, and give it as a slow IV push.
c. Mix the drug with dextrose (D5W), and give it as a slow IV push.
d. Mix the drug with any available solution as long as the administration rate is correct.
ANS: B
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Which one of the following statements regarding postoperative nutrition is correct?
A. Clients may have water on awakening from major surgical procedures. B. Clear liquid diets are provided for 2—3 days following minor surgical procedures. C. Soft diets are initiated the first postoperative day for major surgical conditions. D. Clear liquids are started after bowel sounds have returned for major surgical procedures.
A nurse is presenting an educational event to a local community group. The nurse is speaking about colorectal cancer. What would the nurse identify as a risk factor associated with colorectal cancer?
A) Over 50 years of age B) History of bowel obstruction C) Family history of stomach cancer D) Low-fat, low-protein, low-fiber diet
Based on the work of Rodgers, why is concept analysis necessary?
A) Concepts are static. B) Concepts are context dependent. C) Concepts vary based on type of theory. D) Concepts provide information on data results.
You are preparing the equipment that will be used to examine patients in the dermatology clinic. The equipment needed to assess the skin, its appendages and, if necessary, lesions include:
A. strong direct lighting (artificial light preferred), ruler, pen light, goniometer, gloves, filtered ultraviolet light, glass slide, and KOH. B. strong direct lighting (natural daylight preferred), ruler, pen light, monometer, gloves, filtered ultraviolet light, glass slide, and KOH. C. strong direct lighting (artificial light preferred), ruler, pen light, microscope, gloves, filtered ultraviolet light, glass slide, and KOH. D. strong direct lighting (natural daylight preferred), ruler, pen light, magnifier, gloves, filtered ultraviolet light, glass slide, and KOH.