Lorem Ipsum Dolor! convenient online scheduling

    Understanding PCO

Laser Capsulotomy (YAG)

Ready To See & feel your best?

Schedule
Today

Understanding PCO

Posterior capsule opacification (PCO) is a common, treatable cause of blurry or glare-prone vision that can appear months to years after otherwise successful cataract surgery. It is sometimes referred to as a “secondary cataract.”

During cataract surgery, the cloudy natural lens is removed but the thin, clear capsular bag is left in place to support the new intraocular lens (IOL) and allow light to reach the retina.

Residual lens epithelial cells can multiply and thicken the back (posterior) capsule over time, scattering light and causing blurred vision, glare, halos, and difficulty with bright lights or night driving.

PCO occurs in a significant percentage of patients after cataract surgery, often in the 10–20% range over several years, but it remains very treatable.

PCO is not the cataract growing back; it is a natural change to the capsule membrane that holds the IOL and is efficiently treated with a brief laser procedure.

    How the YAG works

How the YAG works

A YAG laser creates a tiny opening in the cloudy posterior capsule, so light can pass cleanly to the retina again, restoring vision without incisions or stitches.

After dilating and numbing drops, brief pulses from the YAG laser create a clear central opening in the capsule to re-establish a clear optical pathway.

The laser treatment itself takes just minutes, though patients should allow additional time for dilation and a post-procedure pressure check before leaving.

Vision often improves within hours to a day. Most patients return to normal routines right away, though temporary floaters may be noticed and usually fade.

Numbing drops prevent discomfort, and no stitches or bandages are needed. Most patients describe the procedure as quick and comfortable.

    Benefits

Benefits

This procedure often provides fast, long-lasting visual improvement so that everyday activities such as reading, computer use, and night driving become easier and clearer again.

Clearing the lens capsule restores contrast and clarity, helping text, faces, and road signs appear crisp again.

By removing the haze, many patients experience less glare from headlights and fewer halos around lights, improving night vision and comfort.

Because there are no incisions and minimal recovery, patients usually resume daily activities the same day.

Once the opening is created in the capsule, the treated area does not usually become cloudy again, so results are typically long-lasting.

Who is a candidate

Patients who experience blurry or glare-prone vision after cataract surgery due to PCO are often good candidates for this quick, effective treatment following a comprehensive eye exam.

Gradual blurring, faded colors, glare with headlights, and trouble reading or seeing at night may indicate treatable PCO.

A full exam ensures vision changes are caused by PCO and not by another condition, helping determine the right timing and safety of treatment.

Dr. Diane Hilal-Campo, a board-certified ophthalmologist with over 28 years of experience, provides YAG capsulotomy in a caring, patient-centered setting at 43 Yawpo Ave, Suite 1, Oakland.

Patients who had advanced cataract surgery and premium IOLs at the practice benefit from seamless care if PCO develops later.

    Risks and safety

Risks and safety

YAG capsulotomy is considered very safe, though as with any procedure, some risks exist. These are reviewed with patients before treatment.

Short-term eye pressure elevation and transient floaters can occur; safety is supported with a post-procedure intraocular pressure check.

Rare risks include retinal detachment or macular swelling. These issues are uncommon and monitored for during follow-up care.

Most patients resume normal activities immediately. Sometimes, a short course of anti-inflammatory eye drops is advised after treatment.

Patients should promptly report sudden increases in floaters, flashes of light, or a shadow or curtain in vision so the eye can be examined right away.

    Why choose Dr. Hilal-Campo

Why choose Dr. Hilal-Campo

Patients trust Diane Hilal-Campo, MD & Associates for their experience, advanced technology, and compassionate approach to eye care.

Dr. Hilal-Campo is a board-certified ophthalmologist with nearly three decades of experience and surgical privileges at Valley Hospital in Ridgewood.

The practice is known for excellent cataract outcomes, premium lens options, and a smooth process for managing PCO if it develops afterward.

Clear, step-by-step explanations help ensure patients feel supported before, during, and after the YAG procedure.

As founder of Twenty/Twenty Beauty, Dr. Hilal-Campo emphasizes safe practices that support both eye health and visual comfort.

    Frequently asked questions

Frequently asked questions

Here are answers to the most common questions about YAG capsulotomy so patients know what to expect before, during, and after treatment.

No, numbing drops are applied, and most patients feel no pain during the brief procedure.

The laser treatment takes only a few minutes, but patients should plan about an hour for dilation, treatment, and a pressure check before leaving.

Many patients notice clearer vision within hours to a day, with most able to resume normal activities right away.

Once the capsule is opened with the laser, the treated area usually remains clear. Repeat treatments are rarely needed.

Most patients return immediately to routine daily activities. Follow-up care and drop use are individualized as needed.

    Schedule an evaluation

Schedule an evaluation

If you are experiencing cloudy or glare-prone vision after cataract surgery, schedule an evaluation with Diane Hilal-Campo, MD in Oakland to see if YAG capsulotomy can restore your clear vision.

Reviews
Google review
4.7
320
Hear From

Our Happy Patients

Ready To See & feel your best?

Schedule
Today