Does anyone know what White Blood Cells found in stool tests means? I had a stool test done and the normal range for White Blood Cell Count is supposed to be "none" but mine came back as "present." I read it usually means inflammation of the colon--such as seen in Ulcerative Colitis or Crohn's. Does anyone know also if this could be a sign of my villi not having healed, and could the inflammation being caused from that?