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New Research on Acupuncture and Eye Pressure Presented at ARVO

Submitted by dave on Sun, 05/13/2007 - 9:13pm

 New research presented at the Association for Research in Vision and Ophthalmology (ARVO) annual meeting last week revealed that acupuncture can dramatically reduce eye pressure (intraocular pressure). The study, titled Electro-acupuncture to decrease intraocular pressure in Rhesus monkeys with chronic glaucoma, was performed by scientists at the College of Veterinary Medicine, University of Florida, Gainesville, Florida. Dr. Cantwell was the lead researcher and she was at ARVO to present the results.

 

New to Glaucoma (and the forum!)

Submitted by Anonymous (not verified) on Mon, 05/07/2007 - 5:24pm

Hello, everyone.

Thanks to the power of Google I came across this wonderful site.  I'm a 30 year-old in Phoenix, AZ with low/normal pressure Glaucoma.  I was diagnosed in February '07 after switching eye care providers.  For the last handful of years, I had been going to Nationwide Vision Center for my annual eye exams.  They never required me to undergo eye dilation, and not knowing how important that is, I never insisted.  When I switched to my current eye doctor, she dilated my eyes and the rest is history.

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Association for Research in Vision and Ophthalmology 2007 Annual Meeting

Submitted by dave on Thu, 05/03/2007 - 1:05pm

 I will be attending the ARVO (Association for Research in Vision and Ophthalmology) 2007 Annual Meeting. You may not see much activity on my blogs until after May 11th, but I'm sure I'll have a lot of interesting news to report after the conference. My schedule for the week is packed full of sessions on the latest research in glaucoma and related topics.

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Age related changes in the lamina cribrosa

Submitted by dave on Wed, 05/02/2007 - 7:48pm

This article isn't new, but I found the abstract interesting. Since the time of publication a lot of research has been done on oxidative stress and Advanced Glycation End Products (AGE) in glaucoma. In a vicious cycle AGEs lead to the generation of reactive oxygen species and AGE production is promoted by oxidative stress. Both are thought to be factors in the increasing stiffness of the lamina cribrosa.

Use Coenzyme Q10 with Timolol Eye Drops for Glaucoma

Submitted by dave on Tue, 05/01/2007 - 5:20pm

If you use ocular beta blockers such as timolol for glaucoma, consider using coenzyme Q10 supplements. Even with careful use (including punctal occlusion), some glaucoma patients experience serious cardiovascular side effects from timolol. However, several studies have found that coenzyme Q10 can improve cardiovascular health. And one study specifically found that coenzyme Q10 reduced those cardiovascular side effects caused by timolol eye drops. Therefore, I would not consider using timolol eye drops without also using coenzyme Q10. Below are excerpts from two published articles aboutthe importance of coenzyme Q10 for glaucoma patients.

Effect of coenzyme Q10 on hemodynamic response to ocular timolol.

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The Effect of Travoprost Z, Latanoprost and Their Individual Components on the Ocular Surface (Corneal and Conjunctival Epitheli

Submitted by dave on Sat, 04/28/2007 - 6:12pm

 Prostaglandin analogues (PGAs) are the most common treatment for glaucoma. Most PGA formulations, like travoprost and latanoprost, contain the preservative benzalkonium chloride (BAK). Travoprost Z is preserved with a new ionic buffered preservative system, sofZia. To evaluate the potential toxicity of travoprost Z, travoprost, latanoprost and their components to the ocular surface, a tissue culture model utilizing immortalized corneal and conjunctival epithelial cells was utilized.

maitake or other mushrooms neuroprotection glaucoma?

Submitted by Lilian on Fri, 04/27/2007 - 6:08pm

Have any of you seen any research publications on the neuroprotective effects of mushrooms?

thanks so much,

Lilian 

Krill Oil Benefits for Vision - Better Than Fish Oil?

Submitted by dave on Mon, 04/23/2007 - 1:38pm

Could krill oil be better than fish oil and become one of the superfoods you take regularly? Revisit the conversation about foods that are good for your vision and overall health by reading through this blog post by Dave.

Glaucoma, Inflammation and Oxidative Stress: An Attempt to Unify Recent News

Submitted by dave on Sun, 04/22/2007 - 3:40pm

This article is my attempt to unify some of what has been proposed about the mechanism underlying retinal ganglion cell (RGC) loss in glaucoma.

India hits back in 'bio-piracy' battle

Submitted by dave on Sun, 04/08/2007 - 4:26pm

 By Soutik Biswas 

BBC News, Delhi 
In a quiet government office in the Indian capital, Delhi, some 100 doctors are hunched over computers poring over ancient medical texts and keying in information.

 

 

These doctors are practitioners of ayurveda, unani and siddha, ancient Indian medical systems that date back thousands of years.

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FDA approval of Botanical drugs

Submitted by dave on Tue, 03/13/2007 - 12:37pm

Dueling Therapies:
Is a Shotgun Better
Than a Silver Bullet?

By NICHOLAS ZAMISKA
WSJ March 2, 2007; Page B1

HONG KONG -- Chinese doctors have long experimented with combinations of herbs to cure disease. If a plant extract helped to fight an infection, why bother trying to figure out which molecule did the trick? It worked, and that's what counted.

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