Pentobarbital + Phenytoin side effects in Golden Retrievers

30 FDA reports involve Pentobarbital + Phenytoin in a Golden Retriever. These are the problems they describe.

Didn't work as expected
26 87%
Overdose
7 23%
Breathing problems
4 13%
Death
4 13%
Unrelated death
2 6.7%
Apprehension
2 6.7%
Hyperpnoea
1 3.3%
Accidental exposure
1 3.3%
Muscle stiffness
1 3.3%
Sedation
1 3.3%
Injection site reaction
1 3.3%
Restlessness or agitation
1 3.3%

All reports for Pentobarbital + Phenytoin in dogs