All You Need To Know About Cataract Surgery

A cataract is a vision disorder that causes clouding of the lens inside the eyes resulting in blurred vision. This is a very common disorder in people who are aged and cannot be corrected with glasses, contact lenses or corneal refractive surgery like Lasik.

In such cases, the doctor may recommend surgery in which original lenses are removed and replaced with the artificial ones.

Many a time, people suffering from cataract may not experience any change in the vision but as it grows, symptoms like dim, blurred or double vision may occur. At the same time, one might not be able to stare at the sun instead see a halo around bright lights.

A lot of people prefer to undergo cataract surgery in Delhi due to the availability of top hospitals which use highly advanced technology and latest approaches, thus allowing maximum precision, accuracy and safety. 

Cataract surgery basics

The procedure basically involves the removal of cloudy lenses which are then replaced with the artificial ones. However, due to the sea change in the technology, nowadays cataract surgery is performed with the use of high-frequency ultrasound device that breaks up the original lenses into pieces and then gently remove them with suction. Being less invasive in nature, the doctor makes small incisions that automatically causes faster healing and fewer complications. Today almost all the top eye hospitals in India have the latest technology and surgical equipment which ensures utmost safety and precision. 

Post-surgery effects

Post-surgery you might feel a little different with your eyes, this may include itchiness, dryness or pain. A couple of weeks will be required for complete recovery, but initially, your ophthalmologist will give you eye drops to prevent infection.

Generally, your eyes are prone to infection post-surgery, so you need to wear a shield for at least a week. In almost 8 weeks your operated eyes will be recovered 90% but the vision might still not be perfect.

However, there are possibilities that your vision may be cloudy again. It happens because the part of your eye that holds your new artificial lens in place begins to thicken up. This can be treated by a procedure called YAG. Here the surgeon makes use of the laser technology to open up the thickening around the lens capsule and let more light get through your artificial lens which will clear up your cloudy vision.

Recovery tips and precautionary measures

Every surgery involves some potential risks which can be reduced by following the precautionary measures and recovery tips advised by the doctor. Same is with cataract surgery, which requires a little care post-surgery.

Precautionary measures 

1. Avoid driving for at least a week  

Driving should be avoided because of two reasons:

• Blurred vision 
• Pressure on your eye muscles

2. Say no to strenuous activities

Lifting heavy weight may put pressure on your eye muscles which are weak post-surgery.

3. Say no to swimming

You need to avoid swimming post-surgery in order to prevent exposure from chlorine water, which may cause infection in your eyes.

4. Wear glasses

Your eyes are delicate and prone to infection post-surgery, so it is important to protect them from dust and dirt. Doctors often recommend to have minimal exposure to the outer environment for at least a week.

5. Don’t miss your antibiotics eye drops

In order to prevent infection, doctors usually recommend antibiotic eye drops for a week or two.  

Best doctors in Delhi always advise to follow this above set of instructions for proper healing. They in fact mentally prepares the patient beforehand about the post-surgery effects and precautions.