Distended stomach pain watery diarrhea fever 3 weeks post appendectomy?

C. Diff. Have to be concerned about an infection in the colon caused by a bacterium called clostridium difficila. Most often occurs after given an antibiotic for some other reason (appendicitis). Anitibiotics can kill off "good" bacteria in colon leading to over growth of bad bugs- c. Diff. Need to have stool checked and if present treated with oral antibiotics. Good also be an abscess in pelvis.