The First Week After Surgery: Your Most Important Days
The first seven days after cataract surgery are when your eye heals fastest and is most vulnerable to injury. During this time, you need to protect your eye from water, dust, and pressure, use your prescribed eye drops on schedule, and watch for signs that something is wrong. Your surgeon will give you specific written instructions — follow them exactly, because they are based on what your eye needs at each stage of healing.
Most people see improvement in their vision within the first few days, but the eye is still fragile. The incision your surgeon made is small, but it takes weeks to become as strong as it was before surgery. Rushing your recovery or skipping precautions can lead to infection, swelling, or other complications that delay healing or damage your vision.
Key Takeaways
- Use your prescribed eye drops exactly as directed — usually four times daily for the first few weeks — because they prevent infection and reduce swelling.
- Keep water out of your eye during showers and baths for at least one week; wear the protective shield your surgeon gave you at night and during naps.
- Avoid bending, heavy lifting, and strenuous exercise for at least one week, because increased pressure in your eye can damage the surgical incision.
- Do not rub or press on your eye, even if it feels itchy or uncomfortable; call your surgeon if pain, vision changes, or discharge occur.
- Attend all follow-up appointments so your surgeon can check your healing and adjust your treatment if needed.
Eye Drops: The Most Important Part of Your Recovery
Your surgeon will prescribe several types of eye drops — usually an antibiotic to prevent infection, a steroid to reduce inflammation, and sometimes a drop to help with pain or dryness. Each one serves a specific purpose, and using them on the schedule your surgeon gave you is not optional. Missing doses or stopping early can lead to infection or prolonged swelling that slows your vision improvement.
Set a phone alarm or use a pill organizer to track your drops if you take multiple medications. Wash your hands before touching the bottle, and do not let the dropper tip touch your eye or eyelid — that can introduce bacteria. If you have trouble getting the drops in your eye, ask your surgeon's office for a demonstration or ask a family member to help you.
Most people use drops for two to four weeks after surgery. Your surgeon will tell you when to stop each one. Do not stop early because your eye feels better — the drops are still doing important work even when you feel fine.
Protecting Your Eye From Water and Dust
Water carries bacteria and can cause serious infection after surgery. For at least the first week, keep your eye dry during showers and baths. Tilt your head back or to the side so water runs away from your eye, or wear the protective shield your surgeon provided. Some people tape a clean washcloth over the shield for extra protection.
Do not swim, use a hot tub, or wash your hair over a sink for at least one week — longer if your surgeon says so. When you do wash your hair, lean back so water runs away from your face. Avoid dusty environments, windy outdoor areas, and situations where something might poke or bump your eye.
At night and during daytime naps, wear the clear plastic shield your surgeon gave you. Tape it gently to your forehead and cheek if it does not stay in place on its own. The shield prevents you from rubbing your eye while you sleep, which is one of the most common ways people injure their healing eye.
Activity Restrictions: Why Rest Matters
For the first week, avoid bending over, heavy lifting (anything over 10 pounds), and strenuous exercise. These activities raise the pressure inside your eye, which can stress the surgical incision and cause bleeding or swelling. This does not mean you have to stay in bed — you can walk around your home, sit and read, or watch television.
After the first week, your surgeon will tell you when you can return to normal activities. This timeline varies depending on how your eye is healing and what kind of surgery you had. Some people can resume light exercise after two weeks; others need to wait three to four weeks. Ask your surgeon specifically about the activities you do most — yard work, golf, swimming, or your job — so you know when it is safe to return.
Avoid contact sports, heavy yard work, and activities where you might get hit in the eye for at least four weeks. Even after your eye feels completely normal, the incision is still strengthening, and a blow to the eye can cause serious damage.
What Not to Do: Common Mistakes That Delay Healing
Do not rub your eye. This is the hardest rule for most people, but rubbing can reopen the incision or cause swelling. If your eye itches, blink slowly or use artificial tears instead. If itching is severe, call your surgeon — it may mean you need a different drop or that something else is wrong.
Do not use makeup, lotion, or powder near your eye for at least one week. These products can introduce bacteria or particles that cause infection or irritation. After one week, you can use makeup again, but throw away any products you used before surgery and buy new ones.
Do not drive until your surgeon says it is safe. Your vision will be blurry for several days, and you may have glare or halos around lights. Most people can drive again after one to two weeks, but your surgeon will test your vision and let you know when it is safe.
Do not skip your follow-up appointments. Your surgeon needs to check how your eye is healing, measure your vision, and make sure there are no signs of infection or other problems. These visits usually happen one day after surgery, one week after, and one month after. Mark them on your calendar and plan to attend.
Signs That Something Is Wrong: When to Call Your Surgeon
Most people heal without problems, but some complications can develop. Call your surgeon when ready if you have sudden vision loss, severe pain, discharge from your eye, or a feeling that something is in your eye. Also call if you see flashing lights, new floaters (spots or lines in your vision), or if your eye becomes very red or swollen.
Pain after cataract surgery is not normal. Mild discomfort or a scratchy feeling is common, but sharp pain or pain that gets worse over several days means something needs attention. Do not wait for your next appointment — call your surgeon's office right away. Most offices have an on-call surgeon available after hours for emergencies.
Mild redness and slight swelling are normal for the first few days. Mild discharge is also normal. But if discharge becomes thick, yellow, or green, or if redness spreads across your eye or onto your eyelid, call your surgeon. These can be signs of infection.
Vision Changes: What to Expect as You Heal
Your vision will improve gradually over several weeks. For the first few days, your vision will be very blurry. By one week, most people can see well enough for daily tasks, though the vision may still not be sharp. By four to six weeks, your vision usually stabilizes at its best level.
You may notice glare, halos around lights, or a slight blur at the edges of your vision for the first few weeks. These usually fade as swelling goes down. If they persist after six weeks, tell your surgeon — sometimes a small adjustment is needed.
If you had surgery on only one eye, you may notice that the two eyes see differently for a while. This is normal and usually resolves as both eyes heal. Your surgeon may recommend glasses or contact lenses to balance your vision once both eyes have healed.
Frequently Asked Questions
Can I watch television or read after cataract surgery?
Yes. Watching television and reading do not strain your healing eye. You can do these activities as soon as you feel comfortable. If your eye feels tired, take a break and rest it, but there is no medical reason to avoid screens during recovery.
When can I go back to work?
This depends on your job. If you work at a desk, you may be able to return after a few days once your vision is clear enough. If your job involves dust, chemicals, heavy lifting, or a risk of eye injury, ask your surgeon when it is safe to return. Many people take one to two weeks off work after cataract surgery.
Is it normal for my eye to feel scratchy or uncomfortable?
Mild scratchiness and discomfort are common for the first few days. Use artificial tears and avoid rubbing. If the discomfort is severe or gets worse after several days, call your surgeon — it may mean you need a different drop or that something else needs attention.
Can I wear my old glasses or contact lenses after surgery?
Your old prescription will not work correctly after cataract surgery because your eye's focusing power has changed. Wait until your eye has fully healed — usually four to six weeks — before getting a new prescription. Your surgeon will tell you when your vision has stabilized enough for an accurate eye exam.
What if I accidentally rub my eye?
One accidental rub is unlikely to cause serious damage, but try to avoid it. If you rub your eye, blink gently and use artificial tears. If you experience sudden pain, vision changes, or discharge after rubbing, call your surgeon. Otherwise, continue following your recovery instructions and watch your eye carefully over the next few days.