What are the differences between the PRK and the Lasik methods?

PRK is the least invasive method and the patient experiences some pain during the first three days after the operation, which is treated with appropriate medication.

Lasik is a more invasive method, vision is restored more quickly, the patient does not experience any pain and the patient needs to use eye drops for a shorter time. Furthermore, it is widely used in high degrees of myopia as it keeps corneal coordinates in

.