uhhhm.....Budesonide is primarily used to treat Crohn's Disease - a condition in which the body attacks the lining of the digestive tract, causing pain, diarrhea, weight loss, etc. https://medlineplus.gov/druginfo/meds/a608007.html just sayin...! imagizer.imageshack.com/v2/1600x1200q90/922/B9p8cX.jpg