When preparing a solution from a concentrate, you will need to first determine the amount of solute and
use that amount to determine the amount of solvent.
a. Topical solutions/irrigants
b. Enteral feedings
Indicate whether the statement is true or false
TRUE
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A patient in the emergency department is complaining of fever, burning with urination, bloody urine, and amenorrhea for 1 month. To evaluate her symptoms, what action by the nurse is best?
A. Ask the woman if her menstrual periods are usually regular. B. Collect a urine sample for a pregnancy test. C. Instruct her in obtaining a midstream urine sample. D. Obtain an order for an intravenous pyelogram (x-ray of the urinary tract).
When planning a diet with a pregnant woman, the nurse's first action would be to:
a. Review the woman's current dietary intake. b. Teach the woman about MyPyramid. c. Caution the woman to avoid large doses of vitamins, especially those that are fat-soluble. d. Instruct the woman to limit the intake of fatty foods.
A patient has been taking benzodiazepines and suddenly develops respiratory depression and hypotension. After careful assessment, the nurse determines that the patient is experiencing benzodiazepine overdose. What is the nurse's next step?
a. Decrease benzodiazepines to half the prescribed dose. b. Increase IV fluids to 500 cc/hr for 2 hours. c. Administer flumazenil (Romazicon). d. Discontinue benzodiazepine and start propofol.
The pt with GBS describes a chronological progression of motor weakness that starrted in the legs and then spread to the arms and upper body. Which type of GBS do these symptoms indicate?
a. ascending b. pure motor c. descending d. miller-fisher variant