Top 10 FAQs About Cataracts

1. What are cataracts?

Cataracts occur when the natural lens of the eye becomes cloudy, leading to blurred or dim vision. This condition often develops with age but can also be caused by other factors such as eye injury, certain medications, or genetic predisposition. Cataract surgery is the most effective treatment to restore clear vision.

2. What are the symptoms of cataracts?

Common symptoms of cataracts include blurred or cloudy vision, difficulty seeing at night, sensitivity to light, and colours appearing faded or yellowed. If you experience any of these symptoms, it's important to consult an eye specialist for a comprehensive eye exam.

3. How is cataract surgery performed?

Cataract surgery is a procedure where the cloudy natural lens is removed and replaced with a clear artificial lens called an intraocular lens (IOL). The surgery is typically performed under local anaesthesia using numbing eye drops, and it usually takes about 15-30 minutes per eye.

4. What types of intraocular lenses (IOLs) are used in cataract surgery?

Intraocular lenses (IOLs) come in various types, including monofocal lenses (for single-distance vision), multifocal lenses (for clear vision at multiple distances), and toric lenses (for correcting astigmatism). Your eye surgeon will recommend the best type based on your visual needs and lifestyle.

5. What can I expect during cataract surgery recovery?

Recovery from cataract surgery is generally quick. Most patients experience improved vision within a few days, though it may take a few weeks for full recovery. Post-operative care includes using prescribed eye drops and attending follow-up appointments to ensure optimal healing.

6. Are there risks or complications associated with cataract surgery?

Cataract surgery is considered safe, but like any surgical procedure, it carries some risks. Potential complications include infection, inflammation, or visual disturbances such as glare or halos. Serious complications are rare, and your surgeon will discuss any risks during your consultation.

7. How long do the results of cataract surgery last?

The results of cataract surgery are generally long-lasting, with most patients experiencing significant improvements in vision for many years. While the surgery effectively addresses cataracts, age-related changes to vision may still occur, making regular eye exams important.

8. How much does cataract surgery cost?

The cost of cataract surgery can vary based on factors such as the type of IOL chosen and the complexity of the procedure. We offer flexible payment plans to make cataract surgery more accessible. During your consultation, we will provide a detailed cost breakdown and discuss payment options.

9. Can cataracts be prevented or delayed?

While cataracts are often age-related and cannot be completely prevented, certain lifestyle choices can help delay their onset. These include wearing UV-protective sunglasses, maintaining a healthy diet rich in antioxidants, and avoiding smoking.

10. Does cataract surgery hurt?

Cataract surgery is typically pain-free due to the use of local anaesthesia with numbing eye drops. Patients may feel some pressure or mild discomfort during the procedure, but it is usually well-tolerated. Any post-surgical discomfort is generally minimal and resolves within a few days.