The nurse reads in the chart that a client has a fine, macular rash on the lower extremities. The nurse inspects the client's skin, looking for lesions that can be described with which term?
a. Flat
b. Raised
c. Rough
d. Blood-filled
A
A rash that is flat is described as macular. The other descriptions are not accurate.
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A nurse reviews the laboratory results of a client who is receiving intravenous insulin. Which should alert the nurse to intervene immediately?
a. Serum chloride level of 98 mmol/L b. Serum calcium level of 8.8 mg/dL c. Serum sodium level of 132 mmol/L d. Serum potassium level of 2.5 mmol/L
The parents of an 11-year-old child ask the nurse for suggestions to promote good nutrition for their child. Which response by the nurse would be most appropriate?
A) "Be sure to limit protein to one meal every day." B) "Use whole-grain or enriched breads and cereals." C) "Have eggs on the average of once a week." D) "Eat dark green leafy vegetables about twice a week."
Stool softeners
1. break up fecal material. 2. decrease peristalsis. 3. promote water absorption in the intestine. 4. increase peristalsis.
A nurse is assisting in performing a cerebral arteriography for a client with a head injury. What is the nurse's role when assisting with this procedure?
A) Restrict excess fluid intake during the arteriography procedure. B) Apply a pressure device after the procedure to prevent scarring. C) Check the insertion site every hour for signs of bleeding. D) Obtain a baseline neurologic assessment before the procedure