It may be blood-tinged, too. There's some evidence to suggest that mucus in the colon, where stool passes, may help to ...

Seek immediate medical attention for severe symptoms, such as blood or mucus in stools, intense pain or cramping, or persistent nausea or vomiting.

Two infants had blood mucus stools concomitant to the first RV positivity; three RV+ (17.6%) and three RV- (6.9%) infants had NEC>stageII. No differences in faecal Calprotectin were found among ...