Retina may provide clues to the severity of multiple sclerosis
[ad_1] Assessing the severity of multiple sclerosis (MS) is key as physicians seek a course of treatment for patients diagnosed with this disease, but it can prove to be challenging with existing methods. A study by a team at the Medical University of Vienna is highlighting how the retina can be used as a prognostic…
Read MoreBenefits Of Laser Eye Surgery
Laser assisted in-situ keratomileusis, better known by its initials, LASIK, is a popular eye procedure that permanently corrects deformations of your corneas to allow you to see clearly. To check whether you will benefit from LASIK laser-assisted in-situ keratomileusis surgery to correct your presbyopia, try wearing only a single contact lens, known as monovision. Lasik…
Read MoreWhat Is Photorefractive Keratectomy (PRK)?
Photorefractive Keratectomy (PRK) is a form of eye surgery used to correct eye refractive errors such as myopia (nearsightedness), hyperopia (farsightedness), and astigmatism. PRK, sometimes also called superficial LASIK, is the original form of laser eye surgery. PRK is a type of laser eye surgery, similar to LASIK, that treats vision problems by changing the…
Read MoreChanges in the retina may be linked to parts of the brain of healthy individuals at risk of Alzheimer’s
[ad_1] In subjects who are cognitively healthy but have a high genetic risk of developing Alzheimer’s, correlations have been demonstrated between the retina and various brain structures which suffer changes as a result of the disease, such as the entorhinal cortex, the lingual gyrus and the hippocampus. This is the main conclusion of a study1…
Read MoreResearchers make progress toward a stem cell–based therapy for blindness
[ad_1] What if, in people with blinding retinal disorders, one could simply introduce into the retina healthy photoreceptor cells derived in a dish from stem cells, and restore sight? According to a news release form the University of Pennsylvania, it is a straightforward strategy to curing blindness, yet the approach has been met with a…
Read MoreAlternative delivery of glaucoma medications more than a dream
[ad_1] Reviewed by Sahar Bedrood, MD, PhD Glaucoma physicians are on the verge of stepping into the future with the development of alternative delivery methods of glaucoma medications underway, according to Sahar Bedrood, MD, PhD, a glaucoma specialist at Advanced Vision Care and an adjunct assistant clinical professor of ophthalmology at the USC Roski Eye…
Read MoreArtificial tear therapy for dry eye disease not quite as simple as it seems
[ad_1] July is Dry Eye Awareness Month, and as a result I have reflected on the most meaningful ways that we, as eyecare providers, can help our patients who suffer from this condition. Most would agree that therapeutic regimens for this chronic issue should be layered, starting with over-the-counter (OTC) solutions and expanding, when necessary,…
Read MoreTools developed to identify risk of vision loss to diabetic retinopathy
[ad_1] Reviewed by Bobeck S. Modjtahedi, MD Investigators from Kaiser Permanente Southern California’s Eye Monitoring Center and Department of Research and Evaluation reported the accuracy of a new tool for predicting the 3-year risk of vision-threatening diabetic retinopathy (VTDR) in patients with type 2 diabetes mellitus. Speaking at the American Society of Retinal Specialists 2022…
Read MoreBlinding eye disease linked with heart disease and stroke
[ad_1] Patients with a specific form of age-related macular degeneration (AMD), a leading cause of blindness in the United States, are at significant risk for cardiovascular disease and stroke, according to new research from New York Eye and Ear Infirmary of Mount Sinai. This study, published in the July issue of Retina, is the first…
Read MoreDoes Insurance Cover Lasik?
LASIK is considered a cosmetic surgery, and any insurance coverage would vary depending on whether or not a monthly premium is earmarked for coverage of the procedure. Because LASIK is an elective procedure rather than an essential one, it is highly unlikely that insurers will cover its entire cost; however, there are financing options available…
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