One of the most frequently asked questions from international patients after vision correction surgery is:
“When can I safely use my phone or laptop again?”
Although your surgery may be completed within a short time, your eyes are still in the healing process. Proper postoperative care plays an important role in achieving stable vision and a comfortable recovery.
At B&VIIT Eye Center, we provide clear guidelines so patients can safely return to daily activities while protecting their eyes.
Why Screen Use Should Be Limited After Surgery
After procedures such as SMILE Pro, SMILE, LASIK, LASEK (PRK), or PIOL, the eyes temporarily experience:
- Reduced tear production
- Increased dryness and light sensitivity
- Ongoing corneal healing and stabilization
Digital devices such as smartphones and laptops reduce blinking frequency, which can worsen dryness and slow recovery if used excessively too soon.
Even though your surgery is over, your eyes are still healing. Please follow the instructions below for a smooth and safe recovery.
Essential Postoperative Care Instructions
To support proper healing:
- Avoid rubbing or tightly closing your eyes
- Blink frequently and use artificial tears as often as needed
- Protect your eyes from UV rays and electromagnetic waves after surgery
These simple habits help reduce irritation and maintain stable vision during early recovery.
When Can I Use My Phone, Computer, or Watch TV?
The timing depends on the type of surgery performed.
SMILE Pro / SMILE / LASIK / PIOL
From the day after surgery, following your postoperative check-up, you may gradually resume:
- Reading books
- Watching TV
- Using a computer
- Light smartphone use
However, screen use should begin in short sessions and increase gradually over several days.
Recommended approach
- Limit early screen sessions to 10–15 minutes
- Take frequent breaks
- Use artificial tears regularly
Most international patients can comfortably manage navigation, messaging, or light work shortly after surgery when used responsibly.
LASEK (PRK) Surgery
Recovery after LASEK differs from other procedures because the corneal surface requires additional healing time.
- A protective contact lens must be worn for 4 days after surgery
- During this period, patients should avoid:
- Reading books
- Watching TV
- Using a computer
- Looking at smartphones
Screen use may begin only after the protective lens is removed and your doctor confirms proper healing.
Vision may fluctuate during early recovery, which is normal for LASEK patients.
Safe Screen Habits During Recovery
Even after screen use becomes allowed, healthy digital habits are essential.
Follow the 20-20-20 Rule
Every 20 minutes:
- Look at something 20 feet away
- For at least 20 seconds
This reduces eye fatigue and helps maintain tear stability.
Optimize Your Screen Environment
- Lower screen brightness
- Increase text size
- Avoid dark environments when using devices
- Keep screens slightly below eye level
Keep Eyes Moisturized
Blink consciously and apply lubricating eye drops frequently, especially during travel or long device use.
Tips for International Patients Traveling After Surgery
Many overseas patients rely on smartphones for travel arrangements while staying in Korea. Light phone use for essential activities is generally safe after SMILE, LASIK, or PIOL once your postoperative examination is completed.
However, adequate rest during the first 24 hours remains the most important factor for fast recovery.
Your surgeon will always provide personalized recommendations based on your eye condition and healing progress.
A Smooth Recovery Leads to Better Vision
Returning to screens too quickly or using them excessively may increase dryness and discomfort, but complete avoidance is usually unnecessary.
By following postoperative instructions and gradually increasing screen time, most patients return to normal digital activities within a few days after surgery.
At B&VIIT Eye Center, our international patient team supports you throughout recovery to ensure safe healing and long-lasting visual results.