Grade | Criteria |
---|---|
0 | Fully active, performs at predisease level |
1 | Activity less than predisease level; able to function as acceptable pet |
2 | Severely compromised activity; ambulatory only to point of eating, sleeping, and consistently eliminating in acceptable areas. |
3 | Completely disabled; must be force fed; unable to defecate or urinate in acceptable areas |
4 | Dead |