Flashcards in Visual Function Tests Deck (3):
Intraocular pressur. Registers degree of indentation of cornea. Pressured increased in glaucoma. Client will be in recumbent position.
Advise not to squint, cough, or hold breath during procedure.
Range of vision.
Client is asked to fix eyes on a point on a chart. Instructed to indicate when patient 1st sees pointer. Repeated around 360 degrees of a circle.