What is Smart Lens Surgery?
Smart lens surgery is a surgical procedure where the natural lens of the eye is removed and replaced with multifocal or trifocal lenses. It is commonly performed for cataract treatment but is also used to correct vision problems such as myopia, hypermetropia, and astigmatism. Smart lenses improve clarity at far, intermediate, and near distances, reducing or eliminating the need for glasses or contact lenses.
How is Smart Lens Surgery Performed?
How is Smart Lens Surgery Performed?
- Evaluation and Preparation: Your eye doctor will assess your eye health and suitability for surgery.
- Anesthesia: Usually local anesthesia is applied; the eye is numbed with drops, and the patient feels no pain.
- Removal of the Old Lens: The cloudy or defective lens is broken up with ultrasonic energy and removed through a small incision.
- Placement of the New Lens: The artificial smart lens is implanted inside the eye to optimize vision.
- Recovery: There is a short recovery period, and most patients return to normal activities within a few days.
FAQ
Frequently Asked Questions
Generally suitable for cataract patients, those who do not want to wear glasses or contact lenses, and individuals with vision problems. A detailed examination is required to determine suitability.
They provide a wide field of vision and clear sight at both far and near distances, reducing the need for glasses or lenses and eliminating the risk of cataract recurrence.
The surgery usually lasts 15-30 minutes. Recovery varies, but most patients resume normal activities within a few days. Full recovery may take several weeks.
Thanks to local anesthesia, no pain is felt during surgery. Mild discomfort after surgery is common, usually short-lived and controllable with painkillers.
As with any surgery, there are risks of infection, intraocular bleeding, and lens displacement. However, these risks are low when performed by experienced surgeons.
They are designed to last a lifetime and generally do not require replacement.
It is important to use prescribed eye drops regularly, protect the eyes, avoid heavy lifting and strenuous activities, avoid touching the eyes, and maintain good hygiene.
