[Medetomidine-butorphanol combination anesthesia in the dog].

The combination of Medetomidine and Butorphanol leads to a sufficient sedation with good analgesia and is thus superior to the application of Medetomidine only. By reducing the dosage of Medetomidine, reduced cardio-respiratory side-effects are to be expected. The comparative application of the two Butorphanol preparations Torbugesic (group T) and Morphasol (group M) did not show any differences concerning effect and tolerance. No statistically significant and clinically relevant differences between the two groups were observed for any of the parameters.