A patient with keratitis is to undergo diagnostic testing. Which of the following exams does the nurse anticipate the patient will undergo?

Question

Quizplus · Accepted Answer

Fluorescein staining with slit-lamp exam is the most appropriate diagnostic test for keratitis. It involves placing a drop of fluorescein dye onto the eye and examining it with a slit-lamp microscope to detect any abnormalities or damage to the cornea. Photoreactive keratectomy is a surgical procedure used to correct refractive errors and is not a diagnostic test. Computed tomography (CT) scan may be used in some cases to evaluate the extent of damage caused by keratitis, but it is not a routine diagnostic test. Glycerol test is used to assess tear production and is not specific to keratitis.

A Patient with Keratitis Is to Undergo Diagnostic Testing