Phaco eye surgery is an effective surgical solution for treating cataracts, where the cloudy lens is replaced with a clear artificial one to restore visual clarity.
What are Cataracts?
Also known as cataracts or lens opacity, this condition occurs when proteins build up inside the eye’s lens, turning it from a transparent material that allows light to pass through into a dense, cloudy area. This blockage prevents light from reaching the retina properly, hindering the brain’s ability to translate images clearly.
The disease develops slowly and may affect both eyes, though it does not always start in them at the same time. Causes include:
- Smoking and alcohol consumption.
- Diabetes or hypertension.
- Long-term use of steroids.
Symptoms appear as blurred vision, faded colors, or double vision in the affected eye, along with increased sensitivity to bright lights.
Types of Surgical Intervention in Cataract Surgery
Surgical intervention is the ideal solution to eliminate cataracts, and there are two primary methods:
Extracapsular Surgery
In this method, the surgeon makes a large incision in the cornea to remove the cloudy lens as a single piece before implanting an artificial lens. The wound may require stitches or heal automatically.
Phaco Eye Surgery
This technique relies on breaking the cloudy lens into small pieces using ultrasonic waves emitted from a small probe that enters through a narrow incision in the cornea. These fragments are suctioned out, and a new artificial lens is implanted. Due to the small size of the incision, this procedure usually does not require surgical stitches.
Preparing for Cataract Surgery
The patient undergoes a comprehensive examination and receives specific instructions, including:
- Stopping fluid intake at least 6 hours before surgery.
- Discontinuing certain medications.
- Measuring vision and eye dimensions; specific drops may be prescribed before entering the operation.
The surgery takes an average of 10 to 20 minutes and is performed under local anesthesia via eye drops, with medications administered to help the patient relax.
Care and Recovery After Cataract Treatment
The recovery period typically ranges from two to six weeks. The patient must follow these guidelines:
- Use prescribed eye drops and antibiotics to prevent infection.
- Avoid rubbing the eye or letting water, soap, and shampoo touch it, and avoid swimming.
- Wear an eye shield at night for at least one week.
- Avoid activities that cause eye vibration, such as lifting heavy weights.
- Refrain from using eye cosmetics for at least 4 weeks.
- Do not drive until approved by the doctor.
Potential Complications of Quick Phaco Cataract Surgery
Temporary symptoms that improve within days are common, such as eye redness, excessive tearing, or blurred vision. Rare complications include:
- Eye swelling or bleeding.
- Retinal detachment or fluid accumulation in the retina.
- Drooping eyelid or displacement of the implanted lens.
- A feeling of pressure behind the eye or loss of vision.
FAQ
What is phaco eye surgery?
It is a procedure aimed at removing cataracts by breaking them down with ultrasonic waves through a small incision in the cornea, then replacing the lens with a clear artificial one.
What are cataracts?
It is a medical condition where proteins accumulate in the lens of the eye, making it cloudy and preventing light from passing clearly to the retina, which leads to impaired vision.
When should I visit the doctor immediately after cataract surgery?
You should contact your doctor immediately if warning signs appear, such as:
- Severe increase in eye pain.
- Increasing redness in the eye.
- Persistent and noticeable weakness in vision.
Disclaimer: This content is for informational purposes only and does not substitute for professional medical consultation.
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Illustration: AI-generated
approved by: Medica Health team