Can i use celestamine after anterior cervical discectomy and fusion?

Celestamine: Celestamine contains Betamethasone/dexchlorpheneramine. This is a combination of a steroid and an antihistamine. I do not know how far you are out from your procedure. Sometimes a neurosurgeon will use a steroid for inflamation associated with the surgery, but I am not aware of this medicine used much for that. If being used for another cause and your surgery is distant probably not and issue.