Reliability of test results Good. Patient time for test 5-10 minutes. Before the test Purpose of test Helps evaluate the back portion of the eye in people with cataracts. Diagnoses and differentiates between internal and external eye wounds or injuries. Follows healing progression through a series of examinations.
Helps locate foreign bodies in the eye.
Commercial laboratory, hospital, doctor's office. Technician, nurse, doctor, optician, optometrist. Risks and precautions None. No changes necessary. No changes necessary.