After an interventional procedure, it is normal to: have a bruise or discolored area near where the catheter was inserted. At the same site, there may also be a small lump (which should not get bigger), soreness when pressure is applied and perhaps a small amount (one or two drops) of discharge. Feel more tired than usual for several days. If your procedure was performed while you were having a heart attack, tiredness will last longer – perhaps as long as six weeks, the time it usually takes for healing after a heart attack.
It can cost anything between 30000/- to 120000/- or more. Depending on technique n clinic you choose. Pain is not these but yes you need to use various eye drops for almost 2 months. Limitations (if any) your attending physician will tell you after having a thorough checkup of your eyes.
Details of your power and the cornea status need to be considered. Most commonly though, patients have prk instead of lasik because the prk procedure requires less corneal tissue thickness than lasik does, which is of significant consideration for patients with naturally thinner corneas or higher amounts of nearsightedness or both.