Cold sore outbreak during rhinoplasty recovery?

I am prone to cold sores on my nose when i am stressed, run down or have a runny nose for a few days. I am booked to have Rhinoplasty in Sept. I read that even a knock or cut can trigger the virus outbreak. So my question is will the Rhoniplasty trigger an outbreak of cold sores on my nose? Resulting in a big infected cold sore mess to be discovered when they take the plaster off?