Common treatments for colitis include medications including antidiarrheals, corticosteroids and antibiotics, as stated by WebMD. Other treatments include diet and nutrition changes.
Those suffering from colitis are often instructed to eliminate any food or drink that aggravate symptoms, as noted by the Crohn's and Colitis Foundation of America. In severe cases or when less invasive treatments are ineffective, surgery is an option. Surgery is often done to remove the colon. Sometimes, treatment in the hospital is required, especially when other conditions occur in conjunction with the colitis. Only a doctor can diagnose the disease and recommend the proper treatment and medications.