Primarily, eye cataract can be divided into three types namely, posterior subcapsular cataracts, cortical cataracts, and nuclear sclerotic cataracts. To get a more detailed and comprehensive insight, let’s delve into them one by one:
- Nuclear sclerotic cataracts
This is the most common type of cataract that begins with a gradual hardening and yellowing of the primary zone which is also referred to as the nucleus. In nuclear sclerotic cataract, the eye’s ability to focus on close-up vision may improve for a brief period of time but not permanently.
This type of cataract forms in the cortex and slowly extends from the outside to the centre of the lens. In some cases, when the light enters the eye, it scatters leading to glare, blurred vision, depth reception, and more. Also, when it comes to cortical cataract, diabetic patients are at a higher risk of developing it.
- Posterior Subcapsular Cataracts
This type of cataract affects an individual’s night vision and reading. It begins as a small cloudy area on the back surface or posterior of the lens. Additionally, since it forms below the lens capsule it is referred to as a subcapsular cataract.
Eye Cataract surgeries are outpatient procedures where a surgeon skilfully removes the clouded lens and replaces it with a clean, artificial lens or IOL. However, when it comes to choosing these artificial lenses, the patient can choose from a diverse range of options according to their requirement, comfort, and convenience.
The cost of eye cataract surgery depends on your health insurance coverage plan and lens option that you choose. Usually, eye cataract surgery is covered in most plans, however, some lens options may be an additional expense that you will have to pay.
To get a better insight into the total cost or cataract surgery, we suggest you get in touch with us via phone or email to book your appointment at the earliest.
