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Improved vision after cataract surgery possible thanks to innovations in lenses

Cataract surgeries have been performed for centuries, significant and rapid innovation in surgery advancements has occurred in the past 20 years with Alcon, one of the global leaders in eye care, at the helm. Modern cataract surgery uses state-of-the-art technology at every step – from diagnostics and surgical instruments for delicate incisions to novel intraocular lens (IOL) materials – all to provide patients with the best possible outcomes. “Every year there’s something new and exciting in cataract surgery innovation,” says ophthalmologist Dr. French. “Over the years, we’ve seen incredible improvements in the actual material of IOLs, multifocal technology and how the surgery is performed.” More lens options to provide patients with exceptional clarity Traditionally during cataract surgery, a standard monofocal lens is selected for patients. This allows them to see clearly at one – typically far – distance, assuming they do not have astigmatism. They generally need glasses to see

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Featured

Canadians need to get serious about cataracts

Cataracts are the leading cause of preventable blindness. Seventy-five percent of Canadians have cataracts, however, according to a recent survey from Alcon Canada two-thirds of Canadians know next to nothing about them. Loss of vision has been increasing since 2020, and it is now more important than ever to be aware of cataracts. What are cataracts?  Cataracts happen when protein builds up over the lens in your eye obscuring your vision. Over time, more protein builds up and vision becomes increasingly poor. The eye’s natural lens deteriorates over time. Surgery to restore vision involves replacing the eye’s natural lens with an artificial one known as an intraocular lens (IOL). There are several options to choose from when getting an IOL including monofocal lenses, extended vision lenses, trifocal lenses, and toric lenses. Cataracts are removed by a safe surgery that restores vision back to normal and typically only takes half an

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Health

Keeping an eye on your eyes

Our eyes are a lens on the world we live in. They are how we see our families and friends and the joy of the changing seasons. Keeping our eyes healthy is important. In 2018, the Canadian Ophthalmological Society (COS), revealed a majority of Canadians (59 %) experience symptoms of potential eye disease, yet only half of these people (54%) reported they had seen a health care professional. This is particularly concerning as early detection is key in preventing eye disease from progressing or resulting in vision loss or blindness. This is especially so as we age. Says Dr. Phil Hooper, MD, FRCSC. “Regular, dilated comprehensive eye exams are important as some serious eye diseases produce no symptoms at all until they are very advanced.” According to COS, the majority of Canadians said they’d rather loose their hearing or even a limb, than lose their eyesight. “A common misconception is

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