What is the most important nursing action to reduce transmission of microorganisms during a physical assessment?
a. Clean the bell and diaphragm of the stethoscope between patients.
b. Perform hand hygiene.
c. Wear gloves when anticipating exposure to body fluids.
d. Wear eye protection when anticipating spatter of body fluids.
ANS: B
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When caring for a patient with acute leukemia, the nurse should monitor which of the following laboratory results to assess the risk for infection:
A) Creatinine levels B) Hepatic function tests C) Electrolyte levels D) WBC count
Which drug can reach toxic levels when high-dose corticosteroids are used concomitantly?
a. Furosemide b. Calcium carbonate c. Digoxin d. Insulin
In which section of the health history should the nurse record that the parent brought the infant to the clinic today because of frequent diarrhea?
a. Review of systems b. Chief complaint c. Lifestyle and life patterns d. Health history
In terms of fine motor development, what should the infant of 7 months be able to do?
a. Transfer objects from one hand to the other and bang cubes on a table. b. Use thumb and index finger in crude pincer grasp and release an object at will. c. Hold a crayon between the fingers and make a mark on paper. d. Release cubes into a cup and build a tower of two blocks.