I went here for PRK surgery with Dr. Griffiths amazing care as her associates! When I had an issue, they saw me same day at last minute. Highly recommend them for all your eye care needs.
Taylor Carney
What Happens During Cataract Surgery
Before Your Surgery Day
Careful preparation in the weeks before surgery makes a meaningful difference in your outcome. Your surgical plan is built around detailed measurements and a thorough review of your eye health and vision goals.
The evaluation includes a full eye exam to assess your vision, the density of the cataract, eye pressure, and the overall health of your eye. Your pupils will be dilated so your cataract surgeon can view the lens clearly with a slit lamp, which is a specialized microscope used to examine the inner structures of the eye. The visit typically takes about an hour.
Selecting the right lens power requires a series of accurate measurements taken before surgery. These tests are painless and quick.
- Optical biometry to measure the length of the eye
- Keratometry to map the curvature of the cornea, the clear front surface of the eye
- Corneal topography for detailed astigmatism mapping
- Tear film and dry eye evaluation to improve measurement accuracy
Each measurement contributes to calculating the ideal lens power for your eye, which is why this step is so important.
Your cataract surgeon will walk you through lens options based on your lifestyle, vision goals, and eye anatomy. A standard monofocal IOL provides clear distance vision. Toric lenses are designed to correct astigmatism. Multifocal and extended depth-of-focus, or EDOF, lenses are designed to reduce how often you rely on reading glasses. At our practice, we offer several premium IOL options including the PanOptix Pro, TECNIS Odyssey, enVista Envy, TECNIS PureSee, Clareon Vivity, and TECNIS Symfony. Each lens design has its own benefits and trade-offs, and the right choice depends on your individual needs and eye characteristics. The final decision is always made in consultation with your cataract surgeon.
You will receive written instructions well before your surgery date. These will cover which eye drops to begin beforehand, any medication adjustments, fasting guidelines, and the requirement to arrange a driver for your surgery day. It is essential to share a complete list of all your current medications with the team, including any alpha-blocker medications such as tamsulosin, which is commonly prescribed for urinary symptoms, and any blood thinners.
What Happens on Surgery Day
Surgery day is well organized and moves quickly. Most patients spend about two to three hours at the surgery center from arrival to discharge.
After checking in, you will change into a surgical gown and be guided to a pre-op area. The nursing team will place dilating drops and numbing drops in your eye and start an intravenous, or IV, line for light sedation. The preparation process takes roughly an hour and gives you time to settle in and ask any last-minute questions.
You will lie back in a reclined position beneath a high-powered surgical microscope. A sterile drape covers the area around your eye, and a small device called a lid speculum is gently placed to keep the eyelids open. You will not need to hold still or worry about blinking. The room is calm, and the team will talk you through each moment.
The procedure follows a precise sequence that takes place through a very small incision. Modern cataract surgery is minimally invasive, and the incision is so small it typically seals on its own without stitches.
- A tiny incision is made at the edge of the cornea
- Phacoemulsification, the use of gentle ultrasound energy, breaks the cloudy lens into small pieces
- The broken lens fragments are carefully removed through the same small opening
- The folded IOL is inserted through the incision and placed into the natural lens pocket
- The IOL unfolds and centers itself within the eye
For eligible patients, our practice also offers femtosecond laser-assisted cataract surgery using the LENSAR Laser System. This technology uses a computer-guided laser to perform several of the surgical steps with exceptional precision before the surgeon completes the procedure.
The surgical portion of the procedure typically lasts around 15 to 30 minutes per eye, though denser cataracts or additional steps may take a little longer. Including preparation and recovery, you should plan to be at the surgery center for approximately two to three hours total.
Anesthesia and What You Will Experience
Cataract surgery uses a combination of numbing drops and mild IV sedation for most patients. General anesthesia is rarely needed and is reserved for select circumstances.
Anesthetic eye drops are placed on the surface of the eye before surgery begins. They take effect within minutes and keep the eye entirely comfortable throughout the procedure. The eye remains open and responsive to light, but it cannot feel pain. In some cases, your cataract surgeon may add a small injection of numbing medicine near the eye for additional comfort.
A mild sedative is given through your IV line to help you relax. You will remain conscious but calm and at ease. Some patients drift into a light doze, while others simply feel a pleasant sense of relaxation. Most patients say their pre-surgery nerves faded quickly once the sedation began.
Because the eye remains open during surgery, you will perceive light and movement. Most patients see bright colored lights, swirling patterns, or the gentle movement of fluid. You will not see the surgical instruments or any detail of the procedure. The experience is often described as unusual rather than alarming, and the team will keep you informed at every step.
You will not feel pain during the procedure. Some patients notice mild pressure, which is normal and not uncomfortable. The numbing drops also relax the muscles around the eye so it stays still without any effort on your part. After surgery, any mild soreness or scratchiness typically responds well to the prescribed drops.
Right After Surgery
The recovery period at the surgery center is brief and closely monitored. Most patients are ready to go home within about an hour after the procedure ends.
After surgery, you will rest in a comfortable recovery area while the team monitors your vital signs and checks the eye. A clear protective shield is placed over the eye before you leave. You may feel a little groggy from the sedation, and that is completely expected. Once you are alert and steady, your driver can take you home.
Vision will be blurry for the first several hours after surgery. Scratchiness, watering, mild light sensitivity, and slight redness near the incision are all normal and tend to ease quickly. Resting with your head slightly elevated through the rest of the day is recommended. Avoid any bending, straining, or lifting on the day of surgery.
Starting your prescribed drops on time is one of the most important parts of healing well. Most patients receive a combination of antibiotic drops to prevent infection and anti-inflammatory drops to support healing. You will be given a written schedule that maps out exactly when and how many drops to use. Staying consistent with the schedule gives your eye the best environment for recovery.
A clear shield covers the operated eye at bedtime for approximately one week after surgery. The shield prevents accidental rubbing or pressure against the eye while you sleep, which is especially important in the early healing phase. Most patients find it easiest to sleep on their back or on the non-operated side during this period.
Your Recovery Timeline
Healing from cataract surgery happens in gradual stages, with vision steadily improving over several weeks. Understanding the timeline helps you know what to expect at each point.
Your cataract surgeon will typically examine you the morning after surgery. The team checks vision, eye pressure, and the position of the new lens. Many patients are already noticing clearer, brighter vision by this appointment. If any adjustments to your drop schedule are needed, they will be made at this visit.
Most patients feel comfortable returning to light activities such as reading, watching television, and walking within a day or two. During the first week, avoid swimming, hot tubs, and environments with dust or smoke. Do not rub or press on the eye. Contact sports and heavy lifting should also be avoided until you receive clearance from your surgeon.
Vision continues to sharpen and stabilize through the first four to six weeks. Minor fluctuations in clarity during this period are normal as the eye settles. A new glasses prescription, if needed, is generally not written until around four to six weeks post-surgery, when vision has become stable enough for an accurate measurement.
Complete healing typically takes about three months. By this point, any residual inflammation has resolved and the eye has fully adjusted to the new lens. Most patients reach their final, stable vision around this time, and most activity restrictions have long since been lifted.
Risks and What to Watch For
Cataract surgery has a strong safety record, and the large majority of procedures go smoothly. Understanding possible risks helps you recognize anything that deserves prompt attention and helps you heal with peace of mind.
Mild scratchiness, watering, light sensitivity, and temporary halos around lights at night are common in the first several days after surgery. These effects are a normal part of healing and gradually fade as the eye recovers. Staying on the prescribed drop schedule helps manage them effectively.
Serious complications are uncommon, but they can occur. These include infection inside the eye, swelling at the macula (the central area of the retina responsible for sharp detail), retinal detachment, and significant changes in eye pressure. When identified and treated promptly, most complications respond well to care.
The most common longer-term development after cataract surgery is a condition called posterior capsule opacification, or PCO. PCO occurs when the thin membrane that holds the IOL in place gradually becomes cloudy over time, causing vision to appear hazy again. It is not a return of the cataract and is easily treated with a quick, painless in-office laser procedure called a YAG capsulotomy, which typically takes only a few minutes.
Most recoveries proceed without any urgent issues, but certain symptoms should prompt a same-day call to your cataract surgeon or an immediate visit to an eye care facility.
- Sudden, sharp eye pain that is not relieved by over-the-counter pain medicine
- A sudden drop in vision or complete loss of vision in the operated eye
- A dark curtain or shadow spreading across your visual field
- A large shower of new floaters or flashing lights
- Thick discharge coming from the eye
- Severe eye pain combined with nausea
These symptoms can indicate a serious issue such as retinal detachment or infection. Acting quickly gives the best chance of a good outcome.
Once your eye has fully healed, continuing with regular annual eye exams is important. The IOL itself does not wear out or need replacing. However, the rest of the eye, including the optic nerve, retina, and macula, still benefits from routine monitoring. Consistent care helps preserve the vision gains from your surgery for the long term.
Frequently Asked Questions
These questions address practical details that patients often want to clarify before or after their procedure.
Yes, most patients remain awake under light sedation. The sedation is mild enough that you are aware of your surroundings but relaxed and comfortable. You will not feel pain, and the team will speak with you throughout the procedure. General anesthesia is used only in specific situations where sedation is not appropriate, and that decision is made in advance during your pre-surgical evaluation.
In most cases, surgeries are scheduled separately with a gap of about one to two weeks between eyes. This approach allows the first eye to begin healing and provides the surgeon with valuable information for fine-tuning the second eye's lens plan. It also ensures that if any issue arises with the first eye, it can be addressed before proceeding. Your cataract surgeon will advise you on the timing that makes the most sense for your situation.
Many patients notice noticeably clearer vision within the first day or two, though the eye is still healing at that point. Vision typically continues to improve over the following weeks. If you have cataracts in both eyes and have surgery on the second eye shortly after the first, you may find that vision feels uneven between the two eyes during the gap period. This is temporary and resolves once the second eye has also been treated.
That depends largely on the IOL you choose and your specific eye anatomy. Patients with a standard monofocal lens typically still need reading glasses for close-up tasks, since the lens is set for one focal distance. Premium lens options such as multifocal or EDOF designs are intended to broaden the range of clear vision, reducing but not always eliminating the need for glasses. Your cataract surgeon will help you set realistic expectations based on your eye measurements and daily vision needs.
Small, involuntary eye movements are accounted for in the surgical process. The eyelid speculum holds the lids open, and the numbing drops reduce muscle activity around the eye. Modern surgical microscopes and systems are also designed to track and accommodate minor movement. You do not need to concentrate on holding still, and you will not be able to blink the operated eye during the procedure.
Showering is generally permitted the day after surgery, but you must keep water, shampoo, and soap away from the operated eye for the first week. When washing your hair, tilting the head back rather than forward helps reduce the risk of water entering the eye. Your written care instructions will include specific guidance, and if you are ever unsure, a quick call to our office will get you a clear answer.
See Our Cataract Surgeons at NewView Eye Center
If cataracts are affecting your daily vision, our team at NewView Eye Center is here to help you understand your options and take the next step with confidence. We serve patients across Northern Virginia with personalized surgical care, advanced technology including the LENSAR femtosecond laser system, and a full range of premium lens options. We would be glad to schedule your cataract consultation and walk you through everything at your own pace.
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