A nurse is providing teaching to a group of clients about changes that occur when clients experience open-angle glaucoma. Which of the following statements should the nurse include in the teaching?

Vision changes occur when retinal tissue pulls away from the blood vessels in the eye.

Vision changes occur when the cloudy lens alters that passage of light through the eye.

Vision changes develop slowly over time when intraocular pressure in the eye increases.

Vision changes occur when blood vessels leak fluid or blood under a portion of the retina.