PostOp Eyes

Cataract Surgery Recovery: What to Expect

Illustration for cataract surgery recovery

General information about typical recovery, not medical advice. Every eye and every surgery is different, and your surgeon's instructions override anything on this page. Read our full disclaimer.

Cataract surgery removes the eye's clouded natural lens and replaces it with a clear artificial lens, called an intraocular lens or IOL. It is one of the most common operations done in the United States, and the American Academy of Ophthalmology describes it as generally safe and effective. The National Eye Institute reports that about 9 out of 10 people who have cataract surgery see better afterward.

Recovery usually feels front-loaded. Most people notice their vision starting to clear within a few days, and the American Academy of Ophthalmology says full healing typically takes about 4 to 6 weeks. The National Eye Institute puts complete healing at around 8 weeks for most people. Those two ranges overlap, and the honest answer is that vision keeps refining for roughly a month or two after the eye already feels fine.

The first day or two are the roughest looking part of recovery even though nothing is wrong. Vision is commonly blurry, the eye can feel itchy, gritty, or sensitive to light, and the white of the eye may look red. According to the American Academy of Ophthalmology, most of that early blur comes from normal swelling that is a routine part of surgery, not from a problem with the new lens.

This page describes what recovery typically looks like based on published patient guidance. It is not a diagnosis and it cannot tell you what is happening in your eye. Your surgeon knows your specific eye, your lens choice, and any complications during surgery, so your surgeon's instructions override everything here. Call the office if anything worries you, and call immediately for any of the red flags listed below.

The typical timeline

Typical full recovery: 4-8 weeks. Ranges below are what published guidance describes for most people; your surgeon may set different limits for your eye.

StageWhat to expectRestrictions
Surgery dayDay 0The procedure itself is short and you go home the same day. The American Academy of Ophthalmology notes that you rest in a recovery area for about 15 to 30 minutes before you are ready to leave. Vision in the operated eye is usually cloudy, hazy, or oddly bright for the rest of the day, and the eye may water or feel scratchy as the numbing wears off. Many people can read or look at a screen within several hours of surgery if it feels comfortable. Your surgeon will start you on eye drops, and StatPearls notes that patients are typically prescribed topical antibiotic, steroid, or anti-inflammatory drops for about 1 to 4 weeks after surgery.You cannot drive yourself home, so arrange a ride in advance. Do not rub or press on the eye, and avoid getting soap or water directly in it. Your ophthalmologist may ask you to wear glasses or a shield to protect the eye, including a protective shield while sleeping. Follow the drop schedule you were given exactly as written.
First 24 hoursDay 0-1The American Academy of Ophthalmology explains that during the first 24 hours the small incision begins to close and the surface of the eye seals shut, though the smooth barrier underneath the surface can take another few weeks to fully heal. The National Eye Institute says the eye may feel a bit itchy or uncomfortable and sensitive to light and touch, and that after 1 or 2 days it should feel better. Most people have a follow-up visit with the surgeon on day 1, which StatPearls lists as the standard first postoperative check.For the first 48 hours the American Academy of Ophthalmology advises not bending over or putting your head below your waist, because that can raise pressure inside the eye. No rubbing, no swimming, no soap or water in the eye. Keep taking the prescribed drops. Do not drive until your surgeon confirms your vision is safe for it.
Early healingDays 2-7This is when most of the visible improvement happens. The American Academy of Ophthalmology says most people see better within a few days, and that blurry or unclear vision in the first days is very common and usually caused by normal swelling. A gritty or sandy feeling is also typical in this window, and the AAO notes it should heal within a week or so. Colors often look brighter or bluer than they did before surgery. Redness from a broken surface blood vessel may still be obvious. Most people return to desk work and everyday routines in this stretch, and the AAO advice column on recovery time says returning to work in most cases should be only several days.The American Academy of Ophthalmology says most people can do very light exercise the day after surgery, including walking, but should wait 7 to 10 days for more strenuous activity such as biking, running, tennis, golf, and sex. Swimming should wait about two weeks. Keep avoiding eye rubbing and heavy lifting or bending. Continue all prescribed drops on schedule even if the eye feels normal.
Second weekDays 8-14By now the eye usually feels close to normal and vision is noticeably clearer than before surgery. Many people still notice halos or starbursts around headlights at night, glare in bright light, and some dryness. The American Academy of Ophthalmology describes glare and halos as a known effect that often resolves on its own within a few months. Redness from a subconjunctival hemorrhage fades in this window, since the AAO notes it may be two or three weeks before the body reabsorbs the blood. A follow-up visit around one week is part of the standard schedule described in StatPearls.Swimming and hot tubs are generally cleared around the two week mark per American Academy of Ophthalmology guidance. Strenuous exercise is usually fine after 7 to 10 days if your surgeon agrees. Keep drops going if the tapering schedule you were given runs this long, and keep avoiding rubbing the eye.
Vision stabilizingWeeks 3-4Vision settles down enough to be measured. The American Academy of Ophthalmology says vision generally stabilizes in about 2 to 3 weeks, at which point your ophthalmologist can test for a new glasses prescription. An AAO advice column notes a new prescription is usually done at about four weeks. If you are having the second eye done, this is often when it gets scheduled. Mild dryness and occasional fluctuating focus through the day are still common.Most normal activity is back at this stage. Your surgeon may still want you finishing a steroid drop taper. Keep wearing sunglasses outdoors if light still bothers you, and hold off on ordering expensive new glasses until your surgeon says the prescription is stable.
Full healingWeeks 4-8This is the window where published sources put full healing. The American Academy of Ophthalmology says full healing can take about 4 to 6 weeks, and the National Eye Institute says most people are completely healed 8 weeks after their surgery. StatPearls includes a one month follow-up visit in the standard schedule and notes that up to 95 percent of patients reach a best-corrected visual acuity of 20/40 after surgery. Most people have their final glasses prescription by the end of this window if they want one.There are usually no activity limits left at this point beyond whatever your surgeon specifies. Drops are typically finished. Keep the follow-up appointment even if everything feels perfect, because some changes such as swelling in the back of the eye do not cause obvious symptoms right away.
Long tail and late changesMonths 2-12The eye is healed but can still be settling. The American Academy of Ophthalmology says it can take up to a year for the eyes to feel completely normal, that the surface nerves involved in dry eye generally heal in about three months, and that light sensitivity may mean wearing sunglasses for a few months. Glare and halos that persist past 3 to 4 months are worth raising with your ophthalmologist. Separately, the lens capsule holding the new lens can become hazy weeks, months, or even years later, a condition called posterior capsule opacification. StatPearls reports it affects about 1 in 5 eyes within 3 years and is treated with a short YAG laser procedure.No restrictions in most cases. StatPearls lists a three month follow-up as part of the standard schedule. If vision that had cleared starts getting cloudy again months or years later, that is a reason to be seen, not a reason to assume the surgery failed.

Day by day

When can I...

Is this normal?

Common questions

How long does cataract surgery recovery actually take?
Most people see better within a few days. The American Academy of Ophthalmology says full healing takes about 4 to 6 weeks, and the National Eye Institute says most people are completely healed 8 weeks after surgery. The AAO also notes it can take up to a year for the eyes to feel completely normal. Your surgeon's assessment of your specific eye overrides these general ranges.
When will my vision be clear enough for new glasses?
The American Academy of Ophthalmology says vision generally stabilizes in 2 to 3 weeks, at which point your ophthalmologist tests for a new prescription. An AAO advice column says the new prescription is usually done at about four weeks, and can be accelerated to just several days if you accept it may need adjusting later.
When can I go back to work and exercise?
An American Academy of Ophthalmology advice column says returning to work in most cases should be only several days, though jobs needing precise near vision can be awkward while you wait on glasses. For exercise, the AAO says most people can do very light activity such as walking the day after surgery, should wait 7 to 10 days for biking, running, tennis, golf, and sex, and should wait two weeks before swimming. Confirm all of it with your surgeon.
Why does my eye feel gritty and look bloodshot?
Both are described as normal effects by the American Academy of Ophthalmology. The gritty feeling, like sand in the eye, should heal within a week or so, or up to three months if you also have dry eye. The redness is usually inflammation or a broken blood vessel called a subconjunctival hemorrhage, and it may be two or three weeks before the body reabsorbs the blood. If redness comes with pain, light sensitivity, or changed vision, the AAO says see your ophthalmologist right away.
How long do I have to use the eye drops?
StatPearls notes that patients are typically prescribed topical antibiotic, corticosteroid, or non-steroidal anti-inflammatory drops for 1 to 4 weeks after surgery. Your exact bottles, doses, and taper come from your surgeon, and you should finish them on schedule even if the eye already feels normal. Do not add or stop any drop, including over-the-counter artificial tears, without asking your surgeon first.
My vision cleared up and now it is getting cloudy again months later. What is that?
That can be posterior capsule opacification. The American Academy of Ophthalmology describes the lens capsule becoming hazy or wrinkled and starting to cloud your vision, which can happen weeks, months, or even years after cataract surgery. StatPearls reports it affects about 1 in 5 eyes within 3 years. The AAO describes the treatment as a YAG laser capsulotomy, a non-invasive procedure that takes about five minutes. Get it checked rather than assuming the surgery failed.

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