As there are many techniques of doing cataract surgery, it is best to follow instructions given by your doctor, as he would have a vested and best interest of protecting your eyes, and yet give the best to you. Today’s modern surgery is compatible with immediate rehabilitation. I also permit patients to go back to their normal life on the next day. They could even have head bath and face wash. They can drive and be active in their office. The other eye can be done as early as next day. There are several surgeons who do both eye cataract surgeries simultaneously.