Surgery used to be a buzzword that made everyone who heard it shudder. Going under the knife was never easy, and there was always a risk. Today, that is a lot different. Just take a look at laser eye surgery as an example. It is one of the most routine surgeries in the world. As a result, more and more people turn to eye surgery when they are suffering from their vision. It is a great alternative but it isn’t cut and dry, so there are a few facts you need to be aware of.