Cataracts, a common condition among older adults, can lead to severe vision impairment and even blindness if not treated promptly, according to Dr. Le Nguyen Truong An, Medical Director of Saigon Binh Duong Eye Hospital. Speaking at the hospital's one-year anniversary on 10/10, Dr. An emphasized the importance of timely intervention.

A common misconception causing many patients to delay treatment is the belief that they should wait for cataracts to become "ripe" before undergoing surgery. However, timely surgery is crucial for optimal visual outcomes. Early intervention simplifies the surgical process, aids vision recovery, and limits the risk of complications.

"When cataracts progress too severely, patients not only face significant daily difficulties but also risk developing complications such as glaucoma or uveitis. In such cases, surgery can become more complex", Dr. An explained.

Currently, phacoemulsification surgery, commonly known as Phaco, is a prevalent method for treating cataracts. This technique uses ultrasound energy to emulsify the cloudy lens, which is then replaced with an artificial intraocular lens. The procedure involves a small incision of about 2,2 mm, typically does not require sutures, and is performed under local anesthesia. Surgery usually takes about 5-10 minutes, depending on the eye's condition and the case's complexity.

Dr. An emphasized that optimal surgical timing and recovery rates vary among patients. Each patient requires a thorough examination and assessment of their eye condition, co-existing medical conditions, and visual needs to determine the appropriate treatment plan. The choice of artificial intraocular lens should also consider professional indications, financial capability, and individual lifestyle.

"Beyond improving vision, each surgery offers older adults an opportunity to regain independence in daily activities, reduce reliance on family members, and enhance their quality of life", the doctor shared.

Dr. Le Nguyen Truong An examines a patient's eye. Photo: Ngoc Ha.

Doctors recommend that older adults undergo regular eye exams and seek early consultation if they experience progressively blurred vision, poor vision in low light, glare, or faded colors. These symptoms could indicate cataracts or other eye conditions that require diagnosis.

Cataracts typically progress slowly, causing patients to adapt to blurred vision and often delay seeking medical attention. However, it is crucial not to wait until significant vision loss occurs before consulting a doctor. A specialist examination can identify the cause, assess the impact on daily life, and determine the appropriate treatment timing.

In its first year of operation, the medical facility recorded over 20.000 examinations and screenings and performed more than 5.000 eye surgeries. These procedures included treating refractive errors in children, various adult eye conditions, and cataract surgery for older adults. The hospital also subsidized surgery costs for over 3.000 disadvantaged patients, helping them regain their sight, particularly those in remote and rural areas.

Le Nga