TYPES OF GLAUCOMA
There are two main types of glaucoma:
Open-angle glaucoma : Also called wide-angle glaucoma, this is the most common type of glaucoma. The structures of the eye appear normal, but fluid in the eye does not flow properly through the drain of the eye, called the trabecular meshwork.
Angle-closure glaucoma : Also called acute or chronic angle-closure or narrow-angle glaucoma. Poor drainage is caused because the angle between the iris and the cornea is too narrow and is physically blocked by the iris. This condition leads to a sudden buildup of pressure in the eye.
