The superficial circular cornea flap will self-adhere itself naturally within a few minutes. Within 24 hours, the cornea surface epithelium cells begin to migrate in to seal the edges of the flap. Stitches are therefore not necessary.

No. However, as a precaution against rubbing and accidental trauma, you are required to wear the protective transparent eye shields or eyewear throughout the day and overnight for the first 24 hours. Subsequently, they need to be worn only when sleeping for the first week. Occasionally, your doctor may require you to wear a special contact lens for the first week after the procedure.

It is important to adhere to the antibiotic and anti-inflammatory eye drops regime prescribed by your doctor following the procedure to prevent bacteria infection and to moderate the healing response. Also avoid crowded and dusty places for the first three days. Remember to keep the eyes well lubricated to relieve the temporary dryness of the eyes that occur after treatment.

A protective eye shield should be worn when sleeping for the first week to prevent rubbing and accidental trauma to the eye. You should be careful not to squeeze the eyelids hard and not to drive for the first 24 hours after the procedure.