Journey2health:
Yes Pred is anti-inflammatory, etc... But the mechanism is that it makes the ability of cells to adhere and stick to tissues more difficult. So circulating inflammatory cells in the blood are not hurting the tissues as much. That's why when you get a CBC while on pred your wbc count can be much higher than normal. Bottom line sometimes as in UC or other auto immune diseases you want to limit the amount of damage cells can do and allow the tissues to heal.