Several parts of the eye work in coordination to obtain clear vision. These include the cornea, iris, lens, and retina. Disease in any of these parts may cause problems with vision. Some diseases are progressive and may lead to blindness or significant vision loss. Therefore, it is important to consult the best ophthalmologist if there is a sudden change in the vision or worsening of vision.
Some of the treatment options for glaucoma are:
Both procedures are used to treat glaucoma. While iridotomy involves creating a hole in the iris through a laser, iridectomy involves removing a part of the iris.