Glaucoma is a condition in which elevated pressure in the eye damages the optic nerve, causing peripheral and then total blindness. It is widely noted as the second-leading cause of blindness in the U.S.

Symptoms: There may be no early warning signs, so optometrical exams are crucial. Otherwise, pain, blurred vision and the appearance of coloured rings around lights are leading indicators.

Treatment: Once diagnosed, glaucoma treatments are highly effective. Prescription eyedrops, oral medications, laser treatment or even surgery may be involved. If untreated, glaucoma can cause blindness, and there are no cures.

Prevention: Because there may be few symptoms, and vision lost to glaucoma cannot be restored (the condition can only be halted), frequent monitoring for glaucoma is essential. The risk for glaucoma increases dramatically after age 35 and is often hereditary.

If you would like more information, contact your B.C. Optometrist.

Source : www.optometrists.bc.ca
All content here is provided for information and education—it is no substitute for the advice of your B.C. Optometrist. The MT. Pleasant Optometry Centre assumes no responsibility or liability arising from any errors or omissions or from the use of any information contained herein.