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A: There are two types of cataract surgeries: phacoemulsification and extracapsular cataract extraction. The purpose of both procedures is to remove the cloudy lens. In phacoemulsification, an ultrasound probe via a small incision is used as a part of the surgery. While in extracapsular cataract, the entire front capsule is removed through a large incision.

A: Though it is a safe surgical procedure, some risks and complications are involved. These include:

• Infection
• Bleeding
• Swelling
• Vision loss
• Dislocation of the replaced lens
• Inflammation
• Secondary cataract

A: It is a small surgery that is performed on an outpatient basis. At first, the doctor would give you eye drops to dilate the pupil. You will also be given anesthesia to lessen the pain intensity of the procedure. This surgery can be performed in two ways- Phacoemulsification - It is a modern technique used most commonly for cataract surgeries. After the surgeon gives you anesthesia, he/she will make an incision in your cornea. The size of the incision will be very small. Through this incision, the surgeon will insert an ultrasound probe. This probe is used to transmit waves that break the clouded lens (cataract) and remove the fragments of the lens. Extracapsular cataract extraction - The surgeon makes a large incision in the eye. This incision is used to remove the cataract completely. The surgeon then stitches the incision back together. Both the techniques are succeeded with the implantation of the artificial lens into the lens capsule.

A: It is a surgical method in which a doctor removes the clouded lens from the eye of a patient. Furthermore, the surgeon replaces the damaged lens with a new artificial one in this procedure.

A: A thorough diagnosis of the patient’s conditions determines if cataract surgery is required or not. The surgery is indicated based on several factors. This procedure aims at treating cataracts. However, having cataracts is not the ultimate criterion to undergo this surgery. If a cataract does not cause any interference with an individual’s routine activities or does not cause a blurry vision, then the surgery is not mandatory. But, if a person’s cataract causes difficulty in carrying out everyday tasks because of blurred vision, then surgery may be indicated after proper diagnosis.

A: You can expect the following steps after your surgery:

• Post-surgery, you may continue to have blurry vision for some time.
• You can expect to have a brighter colorful view because of the new lens.
• There may be some discomfort in the eye.
• You may have to wear an eyepatch on the day of surgery.
• You will be given instructions on your medicines and eyedrops.

A: If your doctor has recommended you to get this surgery, you can expect the following set of steps. Lens: For the replacement of the clouded lens, doctors use an intraocular lens. These lenses ultimately become a part of your eye. Your doctor will discuss the same with you before surgery. Tests: You would have to undergo an ultrasound test one week before the surgery. This test is done to measure the size of the eye so that one can decide upon an artificial lens (intraocular lens). Eyedrops: Your healthcare team may provide you with some eyedrops for the prevention of infections before the surgery.

A: A specialist doctor would diagnose the signs to determine whether a patient needs to undergo this procedure or not. Common symptoms in patients that need this surgery are: Cloudy vision, headlights, and sunlight appear too bright, decreased night vision, colors seem faded, among others.

A: This surgery can be performed at a hospital or an outpatient surgery center. You can check the cataract surgery cost in Delhi NCR and choose from a wide range of leading hospitals where this procedure is performed.

A: Eye doctors are specialists in the diagnosis and treatment of problems of the eye. These doctors are called ophthalmologists. Ophthalmologists provide complete treatment and perform cataract surgery.

A: This surgery is recommended on a symptomatic basis to patients who have a cataract problem. A cataract is a condition that leads to blurry vision. It is a treatable condition that develops, as one gets old.