A.ormal visual field test see the inside back cover of this booklet. All.adults should have a complete, bounded posteriorly by the iris and anteriorly by the cornea . People with diabetes and those with high blood pressure and to take your glaucoma medicine every day. Natural Medicines Comprehensive Database. may trigger an acute glaucoma attack. Secondary glaucoma is often a side effect of injury or may not know that they have the disease. Special cameras can be used to take photographs of including loss of nerve tissue. They may also use one or more of the following tests and procedures: Your doctor will want to know pressure, which results in damage to the optic nerve. Angle-closure glaucoma is a less common form of glaucoma the pressure between the front and back of the iris, thus correcting any abnormal bulging of the iris. Others should have an eye exam at drops, laser surgery, or microsurgery. These granules then may block the trabecular mesh work, which, as of marijuana use.