Last year I did not take oral steroids after the procedure. I did have a significant amount of swelling for 3 days and a total down time of one week. This time I would like to decrease the amount of downtime and swelling by using steroids. I know this will help decrease the swelling, however will this also decrease the amount of good results I would get if I did not use steroids? Specifically, will prednisone decrease the amount of collagen stimulation that I am trying to achieve with Halo?