Table 1 Diarrhea score criteria
| Score | Condition of feces and perianal staining |
|---|---|
| 0 | normal: normal feces or absent |
| 1 | slight diarrhea: slightly wet and soft feces |
| 2 | moderate diarrhea: wet and unformed feces with moderate perianal staining of the coat |
| 3 | severe diarrhea: watery feces with severe perianal staining of the coat |