Andi Mack is the main character of the Disney Channel television show Andi Mack. She is... Andi Mack is the main character of the Disney Channel television show Andi Mack. She is portrayed by Peyton Elizabeth Lee. A girl who is about to realize that she can define who she is, when her older sister Bex returns home with a revelation, Andi is left with many questions that jump start her self-discovery.
Open-angle glaucoma, the most common form of glaucoma, accounting for at least 90% of all glaucoma cases: 1  Is caused by the slow clogging of the drainage canals, resulting in increased eye pressure.  Has a wide and open angle between the iris and cornea.
What is glaucoma? Glaucoma is a group of diseases that can damage the eye's optic nerve and result in vision loss and blindness. However, of early treatment of Glaucoma symptoms you can often protect your eyes against serious vision loss. Comparison of a person with normal vision VS. a person's vision with Glaucoma.