6 Golden Rules After Presbyopia Lens Replacement Surgery (PRELEX)
With remarkable advances in ophthalmology, Presbyopia lens replacement surgery (PRELEX) is now performed quickly, safely, and provides optimal vision correction for patients. However, proper postoperative eye care is critical to achieving the best long-term recovery outcomes. Below is a standardized care guide compiled by our expert doctors at American Eye Center Vietnam.
Why Is Postoperative Care So Important?
- Minimize the risk of complications: infection, increased eye pressure, inflammation, swelling
- Ensure maximum vision recovery
- Prevent prolonged blurred vision, glare, and focusing issues
- Shorten recovery time and speed your return to normal activities
6 Golden Rules After Artificial Lens Replacement Surgery
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Use Eye Drops as Prescribed
- Take anti-inflammatory and antibiotic drops regularly according to your doctor’s orders.
- Do not stop or change medication without professional advice.
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Wear Protective Eyewear
- When outdoors, protect from UV light, wind, and dust.
- Wear eye shield while sleeping to avoid accidental injury.
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Absolutely Do Not Rub Eyes
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Prevent Contact With Potentially Unclean Water (At Least 10 Days)
- Close your eyes when washing your face or hair.
- No swimming in public pools or steam rooms until cleared by your doctor.
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Do Not Use Makeup Around the Eyes or Eyelids
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Perform Light Activities and Avoid Strenuous Exercise for 2 Weeks
- Limit reading and screen use to no longer than 15 minutes per session.
- No heavy lifting or bending low from the waist.
- Avoid weight-lifting, strenuous yoga, or sports with a risk of eye injury.
Attend all scheduled follow-ups as directed by your ophthalmologist.
Report immediately if you experience:
- Severe redness
- Pain
- Sudden decreased vision
- Excessive tearing
- Eye discharge
Leading Doctors & Equipment at American Eye Center Vietnam
- Dr. Namtran H. Pham – Over 30 years of experience, former U.S. Air Force Medical Officer, international cataract surgery specialist.
- Dr. Kelvin Wong – 25+ years of experience in the UK & Singapore, fluent in 5 languages, multifocal IOL expert.
Personalized care plans with a 24/7 support hotline and expert guidance before, during, and after surgery ensure optimal outcomes.
FAQs About Postoperative PRELEX Care
When can I travel or return to work?
After 1 week if your eyes are recovering normally.
Can I steam my face or apply makeup near my eyes?
Avoid until the doctor confirms safety (generally after 1 month).
Why do I still experience glare or difficulty focusing?
This is a normal adaptation phase from multifocal lenses and usually improves over a few weeks to several months.
Is face massage allowed?
Absolutely no pressure around your eyes; minimal, gentle pressure on other areas is allowed.

Contact & Book Your Appointment
Get examined, operated, and followed up at American Eye Center – International-standard eye care system:
- Crescent Plaza – Hotline 24/7: 093 813 6758
5th Floor, 105 Ton Dat Tien, Tan My Ward, Ho Chi Minh City
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- Sunwah Pearl – Hotline 24/7: 093 813 6758
Golden House, 90 Nguyen Huu Canh, Thanh My Tay Ward, Ho Chi Minh City
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