A knee replacement is major surgery and there is no way I would contemplate having it on an outpatient basis. I have a minor bleeding disorder, so it would not ever be considered for me anyway. I had an IV drip for 24 hours after the operation, so that a vein was available, should I need a blood transfusion.
I know that there is a risk of picking up an infection while in hospital, but this has to be balanced against other post-operative risks in the first 24-48 hours, as Josephine said.
I also think that there is a risk of people minimizing the severity of the operation, thinking that "It can't be too serious, because they do it as an outpatient procedure." That could lead to expectations from the person operated on and from their friends and family that there will be a fast recovery from the operation. Not so! It's a long recovery period, requiring lots of patience.
I know that there is a risk of picking up an infection while in hospital, but this has to be balanced against other post-operative risks in the first 24-48 hours, as Josephine said.
I also think that there is a risk of people minimizing the severity of the operation, thinking that "It can't be too serious, because they do it as an outpatient procedure." That could lead to expectations from the person operated on and from their friends and family that there will be a fast recovery from the operation. Not so! It's a long recovery period, requiring lots of patience.
New Zealand