LASIK Postoperative Care & Follow-up 2 — Questions and Answers
Question 1: When can most LASIK patients safely resume driving after surgery?
- The same evening after surgery
- After the 24-48 hour follow-up when vision meets legal requirements (Correct answer)
- Exactly 1 week post-surgery regardless of acuity
- Only after the 1-month post-op clearance
Correct answer: After the 24-48 hour follow-up when vision meets legal requirements
Patients may resume driving after the first follow-up visit (24-48 hours) once the surgeon confirms visual acuity meets legal driving requirements in their jurisdiction.
Question 2: What is the expected timeline for complete stabilization of LASIK refractive outcomes?
- 1-2 days
- 1-2 weeks
- 3-6 months (Correct answer)
- 2 years
Correct answer: 3-6 months
While significant improvement occurs within days, full stabilization of vision after LASIK typically takes 3-6 months as the cornea completes its remodeling process.
Question 3: What post-LASIK complication involves migration of corneal surface cells under the flap interface?
- Epidemic keratoconjunctivitis
- Epithelial ingrowth (Correct answer)
- Band keratopathy
- Fuchs endothelial dystrophy
Correct answer: Epithelial ingrowth
Epithelial ingrowth occurs when corneal epithelial cells migrate under the LASIK flap interface, potentially causing irregular astigmatism and vision disturbance.
Question 4: For how long after LASIK surgery should patients avoid rubbing their eyes?
- 24 hours only
- 1 week
- At least 1 month
- Indefinitely or at least 6 months (Correct answer)
Correct answer: Indefinitely or at least 6 months
Patients should avoid rubbing their eyes indefinitely or for at least 6 months post-LASIK, as the flap never completely fuses and vigorous rubbing can cause late flap displacement.
Question 5: What protective device is commonly recommended for post-LASIK patients to wear during sleep?
- Prescription glasses
- UV-blocking sunglasses
- Plastic eye shields or goggles (Correct answer)
- Moisture chamber goggles
Correct answer: Plastic eye shields or goggles
Plastic eye shields or goggles are recommended during sleep for the first one to two weeks post-LASIK to prevent accidental eye rubbing or trauma while asleep.
Question 6: When can patients typically resume wearing eye makeup after LASIK surgery?
- The next day
- After 3-4 days
- After 1-2 weeks (Correct answer)
- After 1 month
Correct answer: After 1-2 weeks
Patients are typically advised to wait 1-2 weeks before applying eye makeup to reduce the risk of particulate contamination of the healing flap interface.
Question 7: What is a primary assessment goal at the 1-month post-LASIK follow-up visit?
- Performing enhancement surgery if needed
- Evaluating refractive stability and dry eye status (Correct answer)
- Replacing the corneal flap
- Prescribing long-term corticosteroid drops
Correct answer: Evaluating refractive stability and dry eye status
The 1-month follow-up primarily assesses refractive stability and dry eye status, helping establish whether the patient is healing appropriately and managing symptoms effectively.
LASIK Postoperative Care & Follow-up 2
When can most LASIK patients safely resume driving after surgery?