Cataracts Can Lead to Blindness—Why Early Treatment Matters The Latest Cataract Surgery: Can It Really Be Done in 10 Minutes? Multifocal Lenses: A Solution for Both Cataracts and Presbyopia
As we age, our vision may become cloudy, driving at night may become difficult, and glare from lights may worsen. If you’ve noticed these symptoms, it may not just be aging—it could be a sign of cataracts. According to the Korean Ophthalmological Society, approximately 70% of people over 60 experience cataracts, and if left untreated, they can lead to blindness. However, cataracts can be effectively treated with early detection and proper medical care. So, what exactly are cataracts, and how can they be prevented and treated?
Cataracts occur when the eye’s lens becomes cloudy, leading to gradual vision loss. Aging is the primary cause, but genetics, diabetes, smoking, and excessive UV exposure can also contribute. In the early stages, symptoms may be subtle, making regular eye exams essential for timely detection.
Dr. Oh Young-sam, the chief ophthalmologist at Gangnam IOK Eye Clinic, explains, “Many people mistakenly believe cataracts are just a normal part of aging and delay treatment. However, as cataracts progress, vision becomes increasingly blurred, colors may appear faded, and night vision deteriorates. If left untreated, cataracts can severely impact daily life and, in extreme cases, lead to blindness.”
Currently, the only effective treatment for cataracts is surgery. Cataract surgery involves removing the cloudy lens and replacing it with an artificial intraocular lens. The procedure typically takes only 10 to 20 minutes and is considered a safe and effective solution. Recent advancements in multifocal intraocular lenses allow patients to correct both cataracts and presbyopia simultaneously, significantly improving their quality of life.
At Gangnam IOK Eye Clinic, patients can choose between monofocal or multifocal intraocular lenses based on their lifestyle and vision needs. According to the Korean Ophthalmological Society, over 95% of cataract surgery patients report improved vision. Dr. Oh emphasizes, “Early diagnosis and appropriate treatment are crucial. Regular eye exams can help prevent cataracts, and if symptoms appear, it’s important to consult an eye specialist without delay.”
Have you noticed cloudy vision or increased sensitivity to light recently? Your eyesight is precious—why not get it checked today?
[Column provided by]
Dr. Oh Young-sam, Chief Ophthalmologist at Gangnam IOK Eye Clinic
02-6949-0088
www.iokeyes.com
https://blog.naver.com/iokoys
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