Hi, I'm living with my grandpa in Toronto. My grandpa is diagnosed with cataract. His vision has blurred almost completely. He hates surgical procedures. However, his eye specialist ( https://www.herzig-eye.com/ ) told that his only option is a surgery now. The surgery is fixed next week. Meanwhile, I am searching for the possible precautions and aftereffects of the surgery. I referred some blogs came aware of multifocal intraocular lens implant. I googled more about this and found mixed reviews regarding this implant. Most of them are satisfied with the results. A lot of people admitted that they are not using glasses after this implant. I really want some genuine reviews. Kindly share your insights regarding this. Thank you.