There are two main types of glaucoma which are called Primary Open Angle Glaucoma (POAG) and Angle Closure Glaucoma. Primary Open Angle Glaucoma is the most common type of glaucoma whereby the production and/or drainage of fluid inside the front of the eye-called aqueous humor-is imbalanced, resulting in an elevation in eye pressure (IOP). This pressure deprives the optic nerve of oxygen and nutrients causing irreversible changes and damage, which if left untreated results in vision loss and ultimately blindness. Angle Closure Glaucoma accounts for about 10% of all cases of glaucoma and about 2/3 of these produce no symptoms for patients. Acute Angle Closure Glaucoma is one of the only types of glaucoma that produces distinct symptoms that include pain, light sensitivity, redness, blurred vision, colored haloes around lights and nausea or vomiting. Acute Angle Closure Glaucoma is considered a medical emergency. If you experience a sudden onset of pain, redness, blurred vision, light sensitivity, haloes around lights, nausea and vomiting, please call Holden Eye Care at 508-829-6731 and relay these symptoms to the Patient Services Representative so that you can be given an appointment immediately. In the event that you are at risk for Angle Closure Glaucoma or in the event that you have Acute Angle Closure Glaucoma we may initially prescribe some medication to begin to lower the pressure but will also refer you for a type of glaucoma laser procedure called Laser Iridotomy to produce a small opening or hole in the Iris so that Aqueous Humor can drain from the eye more effectively.

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Holden Eye Care
1355 Main St
Holden, MA 01520

Phone: (508) 829-6731
Fax: (508) 829-6732

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by Holden Eye Care

Motherhood...the sheer sound of it brings enduring memories. A mother’s touch, her voice, her cooking, and the smile of approval in her eyes. Science has proven that there is a transference of emotion and programming from birth and infancy...

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