Updated On September 23rd, 2025
Pet's info: Dog | Mixed Breed Large (61lb +) | Female | spayed
My 13 year old overweight Terrier who has generally good health is going in for her first teeth cleaning she does appear to have very bad teeth. I'm concerned about what type of anesthetic should be used different vets use different things what is your opinion?
1 Answer
Published on June 7th, 2018
Hello and welcome to Petco Pet Education Center, formerly Petcoach. Most vets today will use a "pre-med" (combination of a pain medication and a sedative) which is often a mix of an opioid and a sedative (often hydromorphone and acepromazine, or some mix of this sort), then an "induction agent" which is usually either propofol, alfaxan, ketamine/diazepam, or ketamine/midazolam, and then will use a gaseous inhalent which is pretty much always isoflurane. Any of these drugs are fine, and often the drug that is best is the drug that your vet is most comfortable using. Thiopental is an 'old school drug' which is less favoured compared to these newer drugs, however it can be used completely safely as well. Doing pre-anaesthetic bloodwork will reduce the risks involved by making sure there is no organ dysfunction prior to surgery. I would suggest just asking your vet how the procedure works, and would check about if IV fluids will be used, what monitoring is present, as the monitoring is probably the most important part of a safe anesthetic, more-so than the type of drug that is used. Best of luck with Lucy!
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