The client calls the physician's office because there is confusion about the type of diet that should be taken before a barium enema. Which diet is indicated for the two days prior to a barium enema?
a. normal diet c. soft diet
b. full liquid diet d. clear liquid diet
D
The bowel needs to be cleansed for adequate visualization during the test. Client is placed on low residue or clear liquid diet for two days before the test.
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A nurse is interested in epidemiology. What work activity would best fit this role?
a. Studying census data to determine common causes of death b. Researching population variables that contribute to disease c. Developing sanitary measures to prevent foodborne illness d. Designing research to determine the connection between pollution and cancer
The perioperative nurse is preparing to discharge a female patient home from day surgery performed under general anesthetic. What instruction should the nurse give the patient prior to the patient leaving the hospital?
A) The patient should not drive herself home. B) The patient should take an OTC sleeping pill for 2 nights. C) The patient should attempt to eat a large meal at home to aid wound healing. D) The patient should remain in bed for the first 48 hours postoperative.
A nursing instructor is teaching her class about burns. The instructor relates the following scenario: A nurse is caring for a severely burned client who now has elevated hematocrit and blood cell counts
What consequences should the nurse expect in this client? A) Slow heart rate B) Kidney stones and blood clots C) Imbalance in electrolytes D) Elevated central venous pressure (CVP)
A priority nursing diagnosis for a patient receiving desmopressin would be:
a. risk for injury. b. alteration in comfort. c. risk for fluid volume imbalance. d. deficient knowledge.