What is Glaucoma?

What is Glaucoma?
Glaucoma is one of the leading causes of permanent blindness around the world that is preventable. This disease takes away the sense of sight slowly and there are no warning signs most of the time. The damage caused is permanent and cannot be reversed. With the correct eye care there will be little vision loss. Glaucoma is caused by the pressure inside the eye being elevated causing lack of blood flow to the optic nerve, thereby causing the vision loss. There are two main types of glaucoma. There is chronic simple (open-angle) and acute (angle-closure). In chronic simple…