In this educational video, Dr. Rahil Chaudhary, who is an expert Cataract & Refractive Surgeon and the Managing Director of Eye7 Eye Hospitals, delves into the subject of the different types of lens designs that are currently utilized in modern cataract surgery procedures. He provides a detailed look into the benefits each lens design offers and shares his personal top choices for intraocular lens (IOL) in every category.
To start, Dr. Rahil explains that there are three main design categories for IOLs, plus a special toric version tailored for each design. Here's a simpler breakdown of what each type offers:
👉👉 Monofocal IOLs:
These lenses are designed with a single focus power, meaning they help you see clearly at one specific distance, which can be near, intermediate, or far. Most people choose to enhance their far sight with these lenses, but it's important to note that you'll likely need glasses for reading or up-close work.
👉👉Extended Depth of Focus (EDOF) IOLs: This is a relatively new advancement in lens technology for cataract treatment. EDOF lenses are designed to provide clear vision at far and intermediate distances, and they also help with near vision to a certain degree. Though you may still need reading glasses for very small text or detailed close-up work, these lenses are celebrated for their ability to increase the range of vision or depth of focus, generally resulting in fewer issues with glare and halos at night compared to other types.
👉👉Trifocal IOLs: These lenses are quite versatile, offering clear vision at near, intermediate, and far distances. They are a popular choice for those looking to be free from glasses or contact lenses after their cataract surgery. However, it's worth mentioning that some users might notice a decrease in contrast sensitivity and see halos around lights at night.
👉👉Toric versions of IOLs: These are specialized lenses designed for individuals with astigmatism, which is a common eye condition that causes blurred vision at any distance. Toric lenses correct this issue by compensating for the astigmatism, and they are available in monofocal, trifocal, and EDOF versions for those with a cylindrical power greater than 0.75 diopters.
Dr. Rahil also shares his top lens recommendations for each category, suggesting the
◾ Clareon the Monofocal category,
◾ The Clareon PanOptix lens for Trifocal, and
◾ both Clareon Vivity and Tecnis Eyhance for the EDOF category, noting that all these recommended lenses are produced by leading manufacturers in the United States.
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✅Process Of Cataract Surgery
Cataract surgery generally takes 3 days (visits).
DAY 1️⃣ - pre-op screening tests (approx. 2 hours) which involve:
◽ Basic eye check-ups
◽ Biometry- perfect IOL power calculation
◽ Blood Pressure (BP), Blood Sugar test and E.C.G.
DAY 2️⃣ - Surgery (30 minutes in surgery, approx. 2 hours overall, in clearing discharge formalities and paperwork)
DAY 3️⃣ - Follow Up Check-Up (Approx. 1 hour)
Note: Cataract surgery can be performed for one eye at a time. The other eye can be operated after 2 days (If A Laser is done)
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✅CONTACT US:
Telephone: (011) 40 40 40 70 (Available 24x7)
WhatsApp: (+91) 9643 778899 (wa.me/919643778899)
Email: info@eye7.in
Website: www.eye7.in/
Locations: Delhi-NCR, INDIA
(Lajpat Nagar, Daryaganj, Janakpuri, Shaheen Bagh, Preet Vihar, Indirapuram-Ghaziabad)
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⚠️MEDICAL ADVICE DISCLAIMER: The information on various eye problems and treatments available at this channel is intended for general guidance only, not advice or guarantee of outcome, and must never be considered a substitute for the advice provided by a doctor or other qualified healthcare professional upon your eye examination. Although Eye7 takes all reasonable care to ensure that the content shared here is accurate and up-to-date, all information contained on it is provided ‘as is’.Eye7 may at any time and at its sole discretion change or replace the information available on this channel. We shall not be liable for any direct, incidental, consequential, indirect, or punitive damages arising out of access to or use of any content available on this channel, including viruses, regardless of the accuracy or completeness of any such content.Eye7 disclaims any control over, relationship with, or endorsement of views expressed by other RU-vid users.
21 фев 2024
