marijuana v. glaucoma

Marijuana Use with Glaucoma

A survey of patients with glaucoma showed that the perception of the legality and acceptability of marijuana use was significantly associated with intentions to use marijuana for the treatment of glaucoma, even though research has indicated it is of limited benefit, according to a study published by JAMA Ophthalmology. It is estimated that 2.2 million adults in the United States are affected by glaucoma. Many alternative therapies including acupuncture and marijuana are being explored but have not shown promise. Research has shown several limitations associated with the use of marijuana as a treatment for glaucoma. Driven mainly by public support, 21 states and the District of Columbia have legalized the medical use of marijuana, citing mainly the 1999 Institute of Medicine report that found possible therapeutic benefits for the use of marijuana in various debilitating medical conditions, including glaucoma. Given these legal changes, not infrequently, ophthalmologists are approached with patient inquiries about treatment of their glaucoma with marijuana. Researchers at the George Washington University School of Medicine and Health Sciences, evaluated factors associated with intentions by patients to use marijuana as a treatment for glaucoma. The study included a survey of patients with glaucoma or suspected to have glaucoma. The survey looked at demographics, perceived severity of glaucoma, prior knowledge about marijuana use in glaucoma, past marijuana use, perceptions toward marijuana use including legality, systemic adverse effects, safety and effectiveness, and false beliefs, as well as satisfaction with current glaucoma management and treatment costs. The data and results that the intent to use marijuana for glaucoma treatment was driven by perceptions of legality of marijuana use, false beliefs regarding marijuana, satisfaction with current glaucoma care, and relevance of marijuana and glaucoma treatment costs.

Clearly there is need for greater information and education based on the false perceptions of marijuana as having significant therapeutic value in glaucoma therapy. Please call The Eye Clinic of Texas, an affiliate of Houston Eye Associates, at 800-423-3937, visit The Eye Clinic of Texas, Google+  or facebook.com/ecot.lasik.

The Eye Clinic of Texas is an affiliate of Houston Eye Associates, the largest ophthalmology clinic in the nation. We are a leading eye care practice serving HoustonGalvestonLeague City and Texas City with offices at 1100 Gulf Freeway, Suite 114, League City, Texas 775737111 Medical Center Drive, Suite 110, Texas City, Texas 77590 and 2302 Avenue P, Galveston, Texas.

Researchers from Massachusetts Eye and Ear Infirmary of Harvard Medical School and Case Western Reserve University School of Medicine have led an international effort to identify three genetic associations that influence susceptibility and risk of primary open angle glaucoma which is the most common and insidious type of glaucoma. They studied more than 4,000 cases and 30,000 controls for primary open angle glaucoma using human genomes collected through the NEIGHBORHOOD consortium, a National Eye Institute collaborative. The researchers identified relationships between primary open angle glaucoma and three genetic associations and we believe that this will provide key insights that may ultimately be used to develop gene-based testing and treatment strategies for glaucoma.

In order to prevent vision loss, Primary Open Angle Glaucoma is best managed through early detection, diagnosis and treatment. Having a genetic code that tells us whether you will be subject to the disease will go a long way in preventing damage to the optic nerve and thus compromised vision. As we move forward, regular eye exams with glaucoma texting-especially for those with known risk factors including diabetes, high blood pressure, sleep apnea, smoking and being of Latino or African ancestry-are important to maintain eye health and vision. Please call The Eye Clinic of Texas, an affiliate of Houston Eye Associates, at 800-423-3937, visit The Eye Clinic of Texas, Google+  or facebook.com/ecot.lasik.

The Eye Clinic of Texas is an affiliate of Houston Eye Associates, the largest ophthalmology clinic in the nation. We are a leading eye care practice serving the greater Houston, Galveston, League City and Texas City with offices at 1100 Gulf Freeway, Suite 114, League City, Texas 77573, 7111 Medical Center Drive, Suite 110, Texas City, Texas 77590 and 2302 Avenue P, Galveston, Texas.

african eye

Glaucoma is an eye disease that if untreated can damage the optic nerve, impair vision and cause blindness. It is particularly sight threatening in that in its most common form it doesn’t strike the patient with any warnings or symptoms. Thus, becoming familiar with glaucoma risk factors is worthwhile for all patients.  While we have known for quite some time about the increased risk among family members and certain ethnic and racial backgrounds, those patients of Latino or African, ancestry are clearly at greater risk for high pressure within the eye and thus should be aware of the need for routine eye exams and glaucoma testing at the direction of their eye doctor. Researchers from the UIC College of Medicine analyzed data from 3,541 participants 40 and older from the Mexican American Glaucoma Genetic Study, part of the Los Angeles Latino Eye Study and found that as the percent of African ancestry went up, intraocular pressure rose.

According to a report in the journal Ophthalmology, African ancestry carried more risk for high intraocular pressure than high body mass index, older age and high blood pressure-factors known to contribute to increased pressure inside the eye. The key to preventing vision loss from glaucoma is early detection, diagnosis and treatment.

If you or some you know has known glaucoma risk factors including diabetes, high blood pressure, is a smoker, has a family history of glaucoma, obesity or suffers from sleep apnea and you are of Latino or African ancestry, it is quite important that you have regular eye exams and glaucoma testing. Please call The Eye Clinic of Texas, an affiliate of Houston Eye Associates, at 800-423-3937, visit The Eye Clinic of Texas, Google+  or facebook.com/ecot.lasik.

The Eye Clinic of Texas is an affiliate of Houston Eye Associates, the largest ophthalmology clinic in the nation. We are a leading eye care practice serving HoustonGalvestonLeague City and Texas City with offices at 1100 Gulf Freeway, Suite 114, League City, Texas 775737111 Medical Center Drive, Suite 110, Texas City, Texas 77590 and 2302 Avenue P, Galveston, Texas.

glaucoma and driving

 

Driving Safety with Glaucoma

Moderate or advanced glaucoma can affect driving safety according to research noted in the American Journal of Ophthalmology. Patients with bilateral moderate or advanced glaucoma are at risk for unsafe driving. For this reason we now suggest a very careful evaluation for those glaucoma patients who might be at risk so that we can evaluate driving safety of these patients. Glaucoma, especially in more advanced stages can reduce peripheral vision as well as contrast and make driving particularly difficult-especially in dim illumination. Our goal is to help all patients avoid vision loss from glaucoma by asking that you schedule regular eye examinations with glaucoma testing as often your eye doctor suggests. This will depend on the overall health of your eyes, your family history, your general health and many other glaucoma risk factors your eye doctor may identify. The key to preventing vision loss from glaucoma is early detection, diagnoses and treatment.

If you or someone you know would like to schedule an eye exam and glaucoma testing, please call The Eye Clinic of Texas, an affiliate of Houston Eye Associates, at 800-423-3937, visit The Eye Clinic of Texas, Google+  or facebook.com/ecot.lasik.

The Eye Clinic of Texas is an affiliate of Houston Eye Associates, the largest ophthalmology clinic in the nation. We are a leading eye care practice serving HoustonGalvestonLeague City and Texas City with offices at 1100 Gulf Freeway, Suite 114, League City, Texas 775737111 Medical Center Drive, Suite 110, Texas City, Texas 77590 and 2302 Avenue P, Galveston, Texas.

Jessica W. shared her LASIK experience at The Eye Clinic of Texas

“I considered Lasik for about 6 months before I actually called to make an appointment for a consultation and I am so glad I made that call. Lasik has changed my life in so many ways.  I am a marine biologist and often have to scuba dive.  Contact lenses are not ideal for that environment.  I am also very active in sports and like to fish and hated to wear my contacts or glasses for those activities.  The coolest thing in the world is to be out fishing and actually see so crisp and clear.  I can see the crests in the waves now.  My whole Lasik experience from start to finish was absolutely amazing.  Dr. Milstein and his staff are top notch.”

If you or someone you know would like to schedule a Free LASIK Consultation, or learn more about VisuMax® All Laser LASIK or VisuMax® SMILE Laser Vision Correction,  please call The Eye Clinic of Texas, an affiliate of Houston Eye Associates, at 800-423-3937, visit The Eye Clinic of Texas, Google+  or facebook.com/ecot.lasik.

The Eye Clinic of Texas is an affiliate of Houston Eye Associates, the largest ophthalmology clinic in the nation. We are a leading eye care practice serving HoustonGalvestonLeague City and Texas City with offices at 1100 Gulf Freeway, Suite 114, League City, Texas 775737111 Medical Center Drive, Suite 110, Texas City, Texas 77590 and 2302 Avenue P, Galveston, Texas.

Acupuncture for Glaucoma?

With so many advances in the diagnosis and treatment of glaucoma, could it be possible that acupuncture could be a beneficial treatment option for glaucoma patients? Researchers reporting in the American Journal of Ophthalmology evaluated whether the use of acupuncture was an effective treatment for primary open angle glaucoma-the most common type of glaucoma that we diagnose and treat. The researchers carefully considered the effect of acupuncture on intraocular pressure (IOP), best corrected visual acuity (BCVA), visual field testing and using Optical Coherence Tomography (OCT), the health and integrity of the nerve fiber layer around the Optic Disc-all important criteria we use for diagnosing and managing glaucoma. Their study showed that acupuncture has no overall effect on changes in IOP throughout the day and that IOP actually increases immediately after an acupuncture treatment. Further, they found no effect on best uncorrected visual acuity, OCT or visual field tests and thus concluded that acupuncture may offer other health benefits but was not an effective treatment option for glaucoma.

If you or someone you know would like to learn more about diagnosis and treatment of glaucoma or needs a glaucoma eye exam and testing please call The Eye Clinic of Texas, an affiliate of Houston Eye Associates, at 800-423-3937, visit The Eye Clinic of Texas, Google+  or facebook.com/ecot.lasik.

The Eye Clinic of Texas is an affiliate of Houston Eye Associates, the largest ophthalmology clinic in the nation. We are a leading eye care practice serving HoustonGalvestonLeague City and Texas City with offices at 1100 Gulf Freeway, Suite 114, League City, Texas 775737111 Medical Center Drive, Suite 110, Texas City, Texas 77590 and 2302 Avenue P, Galveston, Texas.

Skipping AMD Treatment Affects Vision

For patients with Age Related Macular Degeneration (AMD) who are being treated with VEGF Inhibitor injections such as Lucentis® and Eylea®, even though it might seem like a great deal of trouble and effort to be totally consistent and compliant with all scheduled appointments-IT IS CRITICAL! The need for consecutive, carefully timed injections according to clinically tested protocol is what helps us preserve your vision and avoid the untoward, potentially catastrophic effects of vision loss from Age related Macular Degeneration (AMD). Researchers reporting in the journal Eye actually studied what happens to the vision of patients who skip even one injection visit. In France, summer vacations are taken very seriously and many French patients leave their doctor’s care for 6-8 weeks as they travel around Europe for the summer. The French eye specialists found that patients who skipped even a single injection during their holiday period were prone to a decrease in vision, formation of cysts and fluid in the macula of the eye being treated. We are hopeful you will carefully follow our recommendations for the timing and frequency of AMD treatment injections so we can help preserve your eye health and vision.

If you or someone you know has questions about AMD treatment with VEGF injections or any aspect of Age Related Macular Degeneration risk, diagnosis, symptoms or treatment please call The Eye Clinic of Texas, an affiliate of Houston Eye Associates, at 800-423-3937, visit The Eye Clinic of Texas, Google+  or facebook.com/ecot.lasik.

The Eye Clinic of Texas is an affiliate of Houston Eye Associates, the largest ophthalmology clinic in the nation. We are a leading eye care practice serving the greater Houston, Galveston, League City and Texas City with offices at 1100 Gulf Freeway, Suite 114, League City, Texas 77573, 7111 Medical Center Drive, Suite 110, Texas City, Texas 77590 and 2302 Avenue P, Galveston, Texas.

About Contact Lens Case Safety

There is good news for contact lens wearers from the American Society for Microbiology 55th Interscience Conference of Antimicrobial Agents and Chemotherapy (ICAAC/ICC). New research has developed a “microbiosensor”-novel sensor device that alerts contact lens wearers when it is unsafe to put contact lenses in their eyes. This new device could reduce the incidence of severe eye infections which occur when dirty contact lenses are worn. This technology has potential for use as a both a research tool in clinical studies to monitor levels of bacterial growth associated with contact lens wear, and as a new approach to reducing and even preventing eye infections associated with contaminated contact lenses. While contact lenses are quite safe and effective properly fitted and cared for, there are a significant number of patients who just don’t take great care and misuse their solutions and especially their cases. Most often, they simply don’t keep their cases clean or replace them or don’t replace the solution in the case each and every day they wear their lenses. These kinds of risky behaviors expose the contact lens wear to increased eye safety risk of infection.

If you or someone you know wears contact lenses, has questions about contact lenses or wishes to be fit with contact lenses please call The Eye Clinic of Texas, an affiliate of Houston Eye Associates, at 800-423-3937, visit The Eye Clinic of Texas, Google+  or facebook.com/ecot.lasik.

The Eye Clinic of Texas is an affiliate of Houston Eye Associates, the largest ophthalmology clinic in the nation. We are a leading eye care practice serving the greater Houston, Galveston, League City and Texas City with offices at 1100 Gulf Freeway, Suite 114, League City, Texas 77573, 7111 Medical Center Drive, Suite 110, Texas City, Texas 77590 and 2302 Avenue P, Galveston, Texas.

Diabetic Eye Exam

About Diabetic Eye Disease

Diabetic eye problems include an increased risk of cataracts, glaucoma, neurological eye muscle problems and the potential for serious vision loss from diabetic retinopathy a retinal vascular disease. Vision loss from diabetic eye disease is manageable and in many instances preventable but requires early diagnosis and treatment to be effective. This means ALL patients with diabetes must be diligent in having eye exams at intervals recommended by their eye doctors and/or their primary care physicians, internists or endocrinologists.

About Diabetes

According to theU.S. National Center for Health Statistics21.7 million U.S. adults aged 18 and over (9.2%) have been diagnosed with diabetes and this percentage increases with age. One in five adults aged 65 and over (20.5%, or 8.7 million) has diagnosed diabetes, compared with 11.0% (11.3 million) aged 40–64 and 1.9% (1.7 million) aged 18–39.

About Delay in Seeking Diabetic Eye Exams

There seems to be a trend in that the more recently you are in having your diabetes diagnosed, the longer you delay in seeking and annual diabetic eye exam. This is troubling in preventing vision loss and avoiding diabetic eye problems. Among all adults, the percentage who visited an eye doctor in the past 12 months increased with years since diabetes diagnosis. About half, 50% of those diagnosed with diabetes within the prior 5 years had visited an eye doctor in the past 12 months, compared with 57.3% of those diagnosed 5-10 years ago and 61.2% of those diagnosed 10 or more years ago. Among adults with diagnosed diabetes, the percentage who had visited an eye doctor during the past 12 months increased with age: 38.2% for those aged 18–39, 53.8% for those aged 40–64, and 66.5% for those aged 65 and over. Thus, among adults with diabetes, both age and years since diagnosis may play a role in visiting an eye doctor in the past 12 months.

If you or someone you know has diabetes, please take the time to schedule and eye exam in order to prevent the risk of vision loss from diabetic eye disease and diabetic eye problems-most of which are preventable with early detection, diagnosis and treatment. Please call The Eye Clinic of Texas, an affiliate of Houston Eye Associates, at 800-423-3937, visit The Eye Clinic of Texas, Google+ or facebook.com/ecot.lasik.

The Eye Clinic of Texas is an affiliate of Houston Eye Associates, the largest ophthalmology clinic in the nation. We are a leading eye care practice serving HoustonGalvestonLeague City and Texas City with offices at 1100 Gulf Freeway, Suite 114, League City, Texas 775737111 Medical Center Drive, Suite 110, Texas City, Texas 77590 and 2302 Avenue P, Galveston, Texas.

Psoriasis and Retinal Vein Occlusion

What does having psoriasis have to do with eye and retina problems? As it turns out having psoriasis is associated with a higher risk of developing an eye problem called Retinal Vein Occlusion (RVO), a condition where one or more veins in the retina become blocked with a high risk of vision loss and many complications.

Psoriasis is an autoimmune disease that causes raised, red, scaly patches to appear on the skin.

It typically affects the outside of the elbows, knees or scalp, though it can appear on any location. Some people report that psoriasis is itchy, burns and stings. Psoriasis is associated with other serious health conditions, such as diabetes, heart disease and depression. If you develop a rash that doesn’t go away with an over-the-counter medication, you should consider contacting your doctor. Further, if indeed you are diagnosed with psoriasis, you should make sure to have regular eye exams and tell us that you have this condition.

If you or someone you know suffers from psoriasis, you should schedule regular eye exams and be sure to tell your eye doctor about your condition. Please call The Eye Clinic of Texas, an affiliate of Houston Eye Associates, at 800-423-3937, visit The Eye Clinic of Texas, Google+  or facebook.com/ecot.lasik.

The Eye Clinic of Texas is an affiliate of Houston Eye Associates, the largest ophthalmology clinic in the nation. We are a leading eye care practice serving the greater Houston, Galveston, League City and Texas City with offices at 1100 Gulf Freeway, Suite 114, League City, Texas 77573, 7111 Medical Center Drive, Suite 110, Texas City, Texas 77590 and 2302 Avenue P, Galveston, Texas.