The client is scheduled to have an electronystagmography test tomorrow. Which of the following does the nurse teach the client?
A. "There are no special preparations or precautions because this test is noninvasive."
B. "Be sure to wash your hair tonight and wear no makeup for the test tomorrow."
C. "Avoid caffeinated beverages until after tomorrow's test and do not eat or drink for 3 hours before the test."
D. "Be sure to have someone drive you home after the test because you will be too sleepy from the sedation to drive safely."
C
This test may induce nausea and vomiting, so clients should fast for a few hours before the test. Caffeine can invalidate the results of the test.
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The nurse should observe elderly clients taking metoprolol (Lopressor) for which of the following adverse effects as they are more likely to occur in elderly clients? Select all that apply
A) Hyperglycemia B) Heart failure C) Peripheral vascular insufficiency D) Confusion E) Worsening angina
A nurse is assessing internal variables that are affecting the patient's health status. Which area should the nurse assess?
a. Perception of functioning b. Socioeconomic factors c. Cultural background d. Family practices
The _____ _____ allows blood to bypass the lungs, flowing from the pulmonary artery to the aorta.
Fill in the blank(s) with the appropriate word(s).
In performing a respiratory assessment of a 1-month-old infant, the nurse recognizes which finding as abnormal?
a. Sneezing b. Coughing c. Abdominal breathing d. Predominantly nose breathing