Butorphanol side effects in Australian Shepherd Dogs

60 FDA reports involve Butorphanol in a Australian Shepherd Dog. These are the problems they describe.

Bradycardia
13 22%
Death
13 22%
Diarrhea
12 20%
Swelling
11 18%
Breathing problems
10 17%
Vomiting
9 15%
Lethargy
9 15%
Didn't work as expected
8 13%
Fever
8 13%
Seizures
8 13%
Tachycardia
7 12%
Loss of appetite
7 12%

All reports for Butorphanol in dogs