How to look at abnormal stools to indicate disease

According to the stool characteristics, stool color, stool substances and other conditions to analyze the occurrence of diseases.

1. stool characteristics

Banana stool is healthy, lumpy, muddy, watery, hard and other abnormal characteristics of stool indicates the occurrence of intestinal diseases, including constipation, hemorrhoids, rectal polyps, etc.

2. stool color

normal stool color should be yellow, if the patient has black stool, generally indicates that there may be gastrointestinal bleeding, usually related to enteritis, duodenal ulcer and other diseases.

3. stool substances

normal stool without impurities, mucus, pus blood and other substances in the patient's stool, usually indicates that there may be anal fistula, colon polyps, intestinal cancer and other diseases.