The nurse is preparing a patient who will be having a digital retinal scan. Which of the following statements by the patient indicates further teaching is necessary?
a. "My eyes will need to be dilated before the procedure."
b. "The scanner will take a picture in about 2 seconds."
c. "A digital image of most of my retina will be produced for the doctor to view."
d. "This test is used to help detect eye disease early."
ANS: A
Digital imaging is a newer way of viewing the retina without requiring the use of dilating eyedrops. The instrument takes a digital picture of the retina in 2 seconds. The majority of the retina is viewable and assists in early detection of eye disease.
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