Restylane - Occasionally, I Have Herpes Simple Outbreaks on my Nose
Yes, there is that possibility and, consequently, you should be treated for that prophylactically.
You should be treated with Famvir or Valtrex and I would advise starting the treatments the morning of the day of your procedure, and continuing for several days afterwards. And at the slightest suggestion of an outbreak or problem, you should contact your physician. Though fairly common and not usually a significant problem, it's something you need to be aware of, to...