Score | Ataxia | Chewing/head movement/tongue activity |
---|---|---|
1 | No signs of ataxia, even load on the limbs | No chewing/head movement/tongue activity |
2 | Mild ataxia, mild swaying, occasionally leaning against the stocks | Occasional chewing/head movement/tongue activity |
3 | Moderate ataxia, constant leaning against the stocks, buckling of the limbs | Continuously mild chewing/head movement/tongue activity |
4 | Severe ataxia constant leaning against the stocks, buckling of the limbs | Continuously severe chewing/head movement/tongue activity |
5 | Recumbency | No manipulation possible |