Most LASIK content focuses on the surgery itself — the few minutes under the laser. The recovery, which is actually the part you live with, gets glossed over. Here's a realistic, day-by-day picture of what to expect after LASIK, plus the warning signs that mean you should call your surgeon.
The first 24 hours
Right after surgery your vision will be hazy and your eyes will feel scratchy and watery. Most surgeons send you home with a sedative, dark shades, and clear instructions: go home, take a long nap, don't rub your eyes, and start the drop schedule.
When you wake from that first nap, vision is usually dramatically clearer. By the next morning most patients see 20/25 or 20/20. The post-op visit is usually scheduled for the morning after surgery — the surgeon checks the flap and confirms healing is on track.
The first week
Expect mild light sensitivity, halos and starbursts around lights at night, dryness, and the occasional brief blurred episode that clears with blinking. Vision will sometimes feel sharper in one eye than the other early on. All normal.
You'll be on antibiotic drops, anti-inflammatory drops, and preservative-free artificial tears — usually four times a day each on a schedule. Set timers. Missing drops in this window is the most common cause of avoidable complications.
No swimming, no eye makeup, no rubbing, and sleep with eye shields the first few nights. Most people are back at work in 1–2 days.
Weeks 2 through 4
Dry eye is the dominant symptom for most patients in this window. Modern LASIK reduces this compared to older procedures, but it's still very real. Use artificial tears liberally — every hour if needed — and don't skimp. Most surgeons recommend preservative-free formulations for this period.
Night-vision halos and glare begin to fade noticeably. Visual fluctuation throughout the day decreases. You can resume most exercise, but contact sports and pool/hot tub use stay off-limits until your surgeon clears them.
Months 1 through 3
By month 1, vision is usually close to its final result and most restrictions lift. The flap has healed enough that normal daily activities are fine. Dry eye is still common but improving steadily.
By month 3, the majority of patients are essentially symptom-free — clear vision, normal tear film, and night-vision artifacts faded to baseline or close to it. A small percentage of patients still have lingering dry eye that needs ongoing management. This is a normal range — and one of the reasons honest pre-op screening matters so much.
Red flags — call your surgeon
Severe pain, vision suddenly getting worse, a curtain or shadow in your vision, increasing redness with discharge, or trauma to the eye in the first weeks all warrant an immediate call. The flap is settled but not bulletproof in the early period.
Persistent dryness, glare, or halos beyond three months are worth a check-in too. Sometimes a simple change in drops, punctal plugs, or a touch-up enhancement procedure solves what feels like a permanent problem.
Setting yourself up for the best result
Three things make recovery smoother: pick the right surgeon (boring but true), follow the post-op drop schedule to the letter, and keep your eyes well-lubricated through month three. The patients who do best with LASIK aren't the ones with the best surgical technology — they're the ones who took recovery seriously.