Cataract (Multifocal Lens) Surgery in Hyderabad

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3. Cataract (Multifocal Lens) Surgery in Hyderabad

Your eye lens is designed in such a way that by changing shapes, the lens functions to change the focal distance of the eye, so that it can focus on objects at various distances. This creates sharp real objects on your retina. So, when you look at any object of interest, these are the steps that occur inside your eyes to give you a clear image of what you are looking at.

Any obstruction to the light passing through your lens gives blurry or double images. Cataract is one of the reason to cause such obstructions.

• Nuclear Cataract – Cataract forms in the deep central zone (nucleus) of the eye lens. Nuclear cataracts are associated with aging.
• Subcapsular Cataract – Cataract that forms at the back of the lens. People who take high doses of steroid medications or those who have diabetes are more likely to develop a subcapsular cataract condition.
• Cortical Cataract – Cataract that occurs in the lens cortex. Cortex is a part of your eye lens that surrounds the nucleus. Cortical cataract is white, wedge-like formation in the periphery of the lens.

Cataract surgery gives an efficient solution to your cataract problem. During a cataract surgery, your eye surgeon replaces your damaged eye lens with a new, artificial lens. Type of lens used in this surgery depends on various factors. A multi-focal lens can be used to set multiple focal points that give you clear images of both near and distant objects. Before going for a cataract surgery, you can ask your eye specialist regarding which type of lens is suitable for your eye sight.