Peer-reviewed veterinary case report
How diazepam and medetomidine affect propofol sedation in dogs
By Ko, Jeff C H et al.·Published in Journal of the American Animal Hospital Association·2006·Department of Veterinary Clinical Sciences, United States·View original on PubMed →
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Original publication title: Effects of intravenous diazepam or microdose medetomidine on propofol-induced sedation in dogs.
- Species:
- dog
Plain-English summary
A group of dogs were given different medications to see how well they could be sedated before a procedure using propofol, a common anesthetic. The study found that both high-dose diazepam and microdose medetomidine worked well to reduce the amount of propofol needed for sedation, while low-dose diazepam and a placebo were less effective. All dogs experienced a temporary drop in oxygen levels, but overall, the sedation and recovery were similar across the treatments. This suggests that either high-dose diazepam or medetomidine could be good options for sedating dogs before procedures.
People also search for: dog sedation options · propofol for dogs · diazepam side effects in dogs
Abstract
This crossover study tested the hypothesis that both diazepam and microdose medetomidine would comparably reduce the amount of propofol required to induce sedation. Four different medications, namely high-dose diazepam (0.4 mg/kg intravenously [IV]), low-dose diazepam (0.2 mg/kg IV), medetomidine (1 mug/kg IV), and placebo (0.5 mL physiological saline IV) were followed by propofol (8 mg/kg IV) titrated to a point where intubation could be performed. The effects of medetomidine were comparable to the effects of high-dose diazepam and significantly better than the effects of low-dose diazepam or placebo. Dogs in all treatment groups had transient hypoxemia, and induction and recovery qualities were similar.
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Search related cases →Original publication on PubMed: https://pubmed.ncbi.nlm.nih.gov/16397191/