Jakarta, Indonesia – Cataract surgery is one of the most commonly performed medical procedures, particularly among older adults, but can affect anyone experiencing clouding of the eye’s lens. The prevalence of cataracts highlights the importance of accessible and effective treatment options for maintaining vision and quality of life.
The condition develops when the natural lens of the eye loses its clarity, leading to blurry vision, difficulty focusing, and potentially blindness if left untreated.
Dr. Joko Satrio, an ophthalmologist at KMN EyeCare, stated that advancements in ophthalmology have made cataract surgery a safe, quick, and highly effective way to restore vision. The procedure often allows patients to resume normal activities relatively soon after treatment.
However, Dr. Joko emphasized that successful cataract surgery relies not only on the skill of the surgeon and the technology used, but also on post-operative care. “Eye care after surgery plays a crucial role in accelerating recovery and preventing complications. How a patient cares for their eye during the healing period greatly influences the final visual outcome,” he said.
He advised anyone who has recently undergone or is preparing for cataract surgery to understand post-operative eye conditions and care steps.
According to Dr. Joko, cataract surgery aims to replace the clouded lens with an artificial lens called an intraocular lens (IOL). This artificial lens functions like the natural lens, focusing light to restore clear vision.
Modern cataract surgery typically utilizes a technique called Phacoemulsification. This method involves making a small incision in the cornea, breaking up the clouded lens using ultrasonic energy, and then replacing it with the IOL.
“Since the incision is so small, the surgical wound heals quickly and usually doesn’t require stitches,” Dr. Joko explained.
The surgery itself is brief, lasting approximately 15-30 minutes, and patients remain awake with only local anesthesia. Pain is minimal, and most patients can go home immediately after the procedure.
Recovery is also relatively fast, with vision typically beginning to improve within days.
Patients can expect some adaptation time post-surgery. In the initial phase, it’s common to experience discomfort such as a gritty sensation, dryness, or redness. “Vision may also not be immediately clear. Many patients report seeing blurrily or being more sensitive to light in the first few days,” Dr. Joko noted.
Some patients may experience visual phenomena like distortion or double vision. These effects are usually temporary and resolve within one or two hours as the eye adjusts to the implanted lens.
“Generally, complete healing takes around four to six weeks for vision to fully stabilize and become clear,” he said.
Important Post-Operative Considerations
Post-operative care is vital to support the healing process. Doctors typically prescribe eye drops that must be used regularly to prevent infection, reduce inflammation, and promote tissue healing. Adhering to the prescribed medication schedule is key to a successful recovery.
In addition to medication, doctors often recommend wearing an eye shield, especially although sleeping, to prevent accidental pressure on the eye or rubbing.
Patients should also be careful when washing their face or hair, avoiding getting soap, shampoo, or dust in the sensitive eye.
Certain daily activities should be postponed until the eye has fully recovered, such as lifting heavy objects, prolonged bending, or strenuous exercise, as these can increase pressure within the eye and leisurely healing.
Wearing sunglasses outdoors is also recommended, as the eye may be more sensitive to light after surgery.
Habits to Avoid
Dr. Joko highlighted several habits to avoid after cataract surgery. Rubbing the eye, even seemingly harmlessly, can cause irritation or infection.
Returning to prolonged screen time with devices or television too quickly can also strain the recovering eye.
Patients are advised not to drive until their vision has fully stabilized, as impaired vision can endanger themselves and others.
Sleeping in a position that puts pressure on the eye should also be avoided.
Potential Complications
Patients should be aware of certain conditions to watch for after cataract surgery. While rare, intraocular infection can cause severe pain, sudden vision loss, or the appearance of dark spots. Increased eye pressure can also be a serious complication if not addressed promptly. “regular follow-up appointments as scheduled by the doctor are essential to monitor eye conditions and prevent potential risks,” Dr. Joko said.
Editor: S. Edi Santosa
