Cataract

No, there are no scientifically proven eye drops, medications, or eye exercises that can cure or reverse cataracts. The only effective and proven treatment for cataracts is surgical removal of the cloudy natural lens and replacing it with a clear artificial intraocular lens (IOL).

Yes, cataract surgery is classified as a medically necessary procedure in Malaysia, and most major health insurance policies cover the cost of consultations, the surgical procedure, and standard intraocular lenses. OasisEye Specialists accepts various panel insurance providers—our team can help verify your policy coverage prior to your consultation.

Cataract surgery is virtually painless and typically takes only 15 to 30 minutes per eye. Local anesthetic eye drops are applied before the procedure to numb the eye. Most patients experience minimal discomfort and can return home on the same day as it is performed as a day-care procedure.

OasisEye Specialists offers several types of artificial lenses depending on your lifestyle and vision goals:

• Monofocal IOLs: Provide clear vision at a fixed distance (usually far distance), though reading glasses are still required for close-up tasks.
• Multifocal / Trifocal IOLs: Provide clear vision across multiple distances (near, intermediate, and far), reducing or eliminating the need for glasses.
• Toric IOLs: Specially designed to correct astigmatism alongside cataracts for clearer overall vision.
• Extended Depth of Focus (EDOF) IOLs: Provide a continuous range of high-quality intermediate and distance vision.

Refractive Lens Exchange (RLE) uses the exact same surgical procedure as cataract surgery—removing the eye’s natural lens and replacing it with a custom intraocular lens (IOL). The main difference is that RLE is performed voluntarily to correct severe presbyopia (age-related reading vision loss) or high refractive errors before a cataract forms, whereas cataract surgery removes a lens that has already turned cloudy.

Most patients notice a significant improvement in visual clarity within 24 to 48 hours after surgery. Complete healing typically takes 4 to 6 weeks. During the first week of recovery, patients are advised to avoid heavy lifting, strenuous exercise, swimming, and rubbing the operated eye.

Common symptoms of cataracts include:

• Blurry, cloudy, or dim vision.
• Increased difficulty seeing at night or in low-light conditions.
• Sensitivity to light and severe glare or halos around lights (especially when driving at night).
• Faded or yellowed perception of colors.
• Frequent changes in your eyeglass or contact lens prescription.

No, cataracts cannot grow back because the original cloudy natural lens is permanently removed. However, some patients may develop a condition called “Posterior Capsule Opacification” (PCO), often referred to as a “secondary cataract.” PCO can be quickly and painlessly corrected in a matter of minutes using a simple YAG laser procedure in our clinic.