Which IOL Do You Need To Resolve Cataracts? - Arohi Eye Hospital

1. Which IOL Do You Need To Resolve Cataracts? – Arohi Eye Hospital Cataract surgery involves the removal of the natural cloudy lens of the eye, replacing it with an artificial lens, which is known as the Intra Ocular Lens, or IOL. What is cataract? Cataract is an age related eye issue that affects a majority of people who reach a certain age. While it has been most common amongst people who are above the age of 55-60, but today, cataracts is being observed in young age groups too! Cataracts is generally a natural process, but it may also arise due to an injury or trauma, or in patients with metabolic disorders. Whatever the type of cataract, and whatever the reason for its occurrence, you need an expert cataract surgeon’s opinion to get the right advice and treatment. Arohi Eye Hospital is one such hospital that offers the best cataract surgery in Mumbai; and thus a brighter and clearer vision to every cataract patient.

2. Types of IOLs IOLs can help focus light on the retina, thus attaining clear vision after the surgery. But, there are a variety of IOLs available, out of which you must be able to choose the correct lens for your eye, as different lenses have different advantages and limitations. Moreover, these lenses are placed for a lifetime, which is why it is crucial to choose the lens type carefully. Hydrophobic/hydrophilic IOLs IOLs can be hydrophobic or hydrophilic, depending upon the material they are made of. Hydrophobic lenses are generally foldable, have a low water content, and a high refractive index. Hydrophilic lenses, on the other hand, are made of pliable hydrogels that absorb significant amounts of water to keep the lenses soft and supple. Rigid/foldable IOLs IOLs can be rigid or foldable depending upon the material of the lens, and their delivery systems. Rigid lenses are made of polymethyl methacrylate, and require a large incision to be made in the eye. Foldable lenses, on the other hand, are made of silicone or acrylic, and require not much of an incision as they can be folded and inserted into the eye. Monofocal/multifocal/monovision/trifocal IOLs IOLs can be monofocal, multifocal, or trifocal, depending upon the amount of clarity that they can provide. Monofocal lenses are those that can help focus on distant objects; thus requiring the patient to use reading glasses even after the surgery to see the things that are near. Multifocal lenses are those that can help focus on both distant and near objects, but bring some limitations while viewing objects at intermediate distance. Monovision lenses come with different lenses inserted in both eyes. While one has a short distance lens implanted, the other has a long distance lens installed. Thus, the individual can see both near and far objects clearly; however, with only one eye being used a t a time. Trifocal

3. lenses are the best lenses one can use to eliminate all kinds of vision problems to see objects at any and every distance absolutely clearly. But, they are very expensive, when compared to all the other kinds of lenses. Every IOL is different with different advantages and different drawbacks. You must thus get in touch with a professional to determine which IOL is the best for you. For more information, visit: http://www.arohieye.in/