Doctor insights on:
Can A Person Affected By Narrow Angle Glaucoma Use Contact Lenses
Of course: If you know you have narrow angle glaucoma, you probably have had the diagnosis made and the treatment (laser peripheral iridotomy) already administered. There is no relationship between these features and the ability to wear contacts. So if that is your wish, discuss with you ophthalmologist to get the proper design and fit. ...Read moreSee 1 more doctor answer
Is there a safe sinus relief medication for a person with narrow angle glaucoma ? I have had bilateral iridotomy
It depends: Sometimes, despite iridotomies, the angle may remain narrow and any drugs that cause pupil dilation, either systemic or nasal spray, can increase angle closure and cause elevated pressure. I will sometimes recommend a mild nasal steroid if there is no evidence of infection. You need to consult with your eye surgeon as to the severity of your narrow angles and weigh risks/benefits of treatment. ...Read moreSee 2 more doctor answers
Anatomical Proble: Angle closure glaucoma is far less common than open angle glaucoma. The pathology is based on an anatomical narrowing of the drainage site where fluid made inside the eye drains out. Think plumbing: a clogged drain backs up, and in the eye the pressure increases dramatically. Very painful and vision can be lost entirely in a few hours. High risk patients should be treated, but only if high risk. ...Read moreSee 1 more doctor answer
Spectrum: A narrow angle vs. A closed angle is a spectrum from partially closed to completely closed as seen on gonioscopy or other angle imaging methods. A closed angle often has scarring, though it can be appositionally closed and thus still able to open. The angle status affects treatment of glaucoma, and sometimes narrow angle configuration is a precursor or risk factor for developing glaucoma. ...Read moreSee 1 more doctor answer
Glaucoma types: Most glaucoma is open angle - the fluid drainage space in the front is wide and the drains within it are obstructed leading to increased pressure over time. Narrow angle, mostly in hyperopes (those with eyeglass lenses that act as magnifiers), can in older folks (over 50 or so), quickly within hours mechancially block fluid flow causing an acute glaucoma attack. This is an emergency! ...Read moreSee 1 more doctor answer
Glaucoma: The angle is defined by the cornea and the iris. If the angle is narrow, there is less space for aqueous fluid to leave the eye through an area called the trabecular meshwork. A closed angle is completely blocked from aqueous egress. The treatment for this is a simple laser procedure. Contact your ophthalmologist if you are concerned about this condition. ...Read more
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