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Implantable Contact Lenses – Visian ICL Visian ICL is the next generation of vision technology. This technology provides sharp and clear vision even in patients with high levels of near sightedness. Visian ICL originated as a solution for people with high lens prescriptions (high myopia) and for those who lack sufficient corneal thickness to have LASIK. However, its precision and consistent results have made it an excellent alternative to LASIK. During the Visian ICL procedure, a special synthetic lens called an implantable collamer lens, is implanted in the eye, redirecting light rays so they focus correctly on the retina. This … Read more…
Glaucoma is one of the leading causes of blindness in the world. It is a group of diseases that can cause blindness without any warning signs or symptoms. Over 4 million Americans have glaucoma and remarkably, only half of them even know it. People at every age are at risk for glaucoma, from babies to seniors. However, the most common type of glaucoma known as Primary Open Angle Glaucoma or POAG is usually more prevalent as we age. It is not usually curable and unlike cataracts, vision loss from glaucoma cannot be regained. The other main type of glaucoma is … Read more…
Will sitting too close to the television damage my eyes? Just like when you stare at your computer screen too long, you might get a headache from sitting too close to your TV. But there is no proof that the close distance is damaging. Still, needing to sit closer to the TV might be a sign of nearsightedness, so you may need to have your vision checked.
It’s not unusual to spend quite a bit of money on prescriptions at the pharmacy. Even with insurance, the copays can be sometimes be quite high. Here are a couple of tricks for saving you money the next time you pick up your medication. 1. Use a coupon: Many manufacturers offer coupons for their medications which can offer huge discounts. The next time you are prescribed a medication, ask your doctor if they have a coupon. If they do not have one, check online with the drug manufacturer. By doing a little research, you can save significantly on your purchase. … Read more…
Most of us have experienced the annoying burning and tearing you get from chopping onions. But do you know why your eyes burn? When you cut into an onion, you are actually breaking open microscopic cells filled with enzymes that turn into volatile gasses when they escape. This causes a chemical reaction and creates a lachrymatory agent similar to the chemicals in tear gas. From the Latin lacrima, or “tear.” Lachrymatory factor irritates the eyes and stimulate the tear glands to produce tears. Here are some suggestions for alleviating some of the discomfort that can occur: • Cut onions in … Read more…
According to Prevent Blindness America, more than 700,000 Americans injure their eyes while at work, 125,000 injure their eyes at home, and 40,000 American children and adults suffer eye injuries while playing sports. Most of these injuries could have been prevented by the use of protective safety goggles. Safety eyewear must conform to a higher standard of impact resistance than regular eyeglasses. This higher standard applies to both the lenses and the frames of safety glasses and goggles. Safety glasses may have prescription lenses or non-prescription lenses. Regardless of their size or the durability of the frame and lenses, regular … Read more…
A fingerprint has 40 different unique characteristics. An iris has 256, hence the growing use of iris scans for security purposes.
Glaucoma occurs when there is an increase of fluid production or a decrease in fluid drainage within the front part of the eye. Over time, as the pressure within the eye remains elevated or peaks at different times of the day, the optic nerve fibers are destroyed and peripheral (side) vision is lost. If not treated adequately, an elevated pressure can also cause irreversible loss of central vision. Aqueous humor flows out of the eye through the Trabecular Meshwork near the outer edge of the iris. Over time, in certain individuals with glaucoma, that trabecular meshwork becomes blocked and the … Read more…
The IntraLase Method is a 100% blade-free technique used to perform the critical first step in the LASIK procedure: creating the corneal flap. The creation of the corneal flap prepares the eye for the second step of the LASIK procedure, where the VISX STAR 4 IR™ Excimer laser is used on the inner cornea to correct vision. IntraLase can be an important option for patients with thin corneas or who have a corneal epithelial dystrophy. The IntraLase Method uses tiny, rapid pulses of laser light to create your corneal flap—instead of using a metal blade—during the first step of LASIK. … Read more…
If you’re shortsighted, your eyeball is longer than normal. If you’re farsighted, it’s shorter than average.