Which of the following client skin conditions would the nurse use protective zinc oxide ointment to care for?
1. Abrasion
2. Excessive dryness
3. Ammonia dermatitis
4. Erythema
3
Rationale: An abrasion is prone to infection and should be kept clean and dry
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The nurse teaches the newly diagnosed diabetic about diet control, and determines that the client understood the information when she identifies which of the following as a "free" food?
1. Dill pickles 2. Tomatoes 3. Carrots 4. Gelatin
The nurse is studying the process whereby antibodies are made in the body. If the body immediately responds to an offending organism, this means the body:
1. Has been exposed before and responds with secondary immunity. 2. Has an overproduction of plasma cells. 3. Is unable to differentiate self from non-self. 4. Has immune tolerance.
Which of the following values for a fasting blood sugar (FBS) is a normal range?
1. 55 to 70 mg/dL 2. 70 to 110 mg/dL 3. 110 to 140 mg/dL 4. 140 to 160 mg/dL
While the nurse is administering an enema, the patient complains of some cramping. Which action should the nurse take next?
a. Discontinue the procedure completely. b. Increase the height of the solution. c. Slow the rate of infusion. d. Have the patient roll into a supine position.