Can I get Liposculpt and Ultrasonic Cavitation with UC, cortisone shot, and antibiotics?

Hello all, my doctor was not able to answer this for me so I'm checking here before I go in. I am currently taking Nitrofurantoin antibiotic and have an epidural steroid injection scheduled in between. I also have Ulcerative Colitis that doesn't flare up. Would I be okay going through with these procedures? I am a bit worried and no one has answered my questions.