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Is dental anesthesia safe for my 16-year-old dog with a heart murmur?

Updated On September 23rd, 2025

Pet's info: Dog | Staffordshire Bull Terrier | Female | 14 years and 7 months old

Hi my 16 year old Staffordshire crossbreed has stage 4 heart murmur but no fluid in her lungs, no other symptoms. Liver and kidney tests are clear. She is on Tramadol for joint pain. She hasn't seen a cardiologist. Her teeth are in really bad shape and must be causing pain. Do I put her under anaesthesia to get dental work done?. I am scared she won't wake up. Is this selfish if she is in pain? I really don't know what to do. I would appreciate any advice. Thankyou

3 Answers

Most Helpful Answer

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Answered By Stacey Anstaett, DVM

Veterinarian

Published on June 20th, 2018

That's a tough one. I would recommend that she be evaluated by a cardiologist before undergoing anesthesia for her teeth. Her teeth probably are causing her some discomfort, but its hard to gauge how increased her risk of anesthesia is without knowing more about her heart. It is hard for me to weigh in on the importance of the dental without having done an exam and seeing how bad her teeth are, and assessing her overall health on exam. I recommend that you have a very honest, open discussion with your vet regarding how bad her teeth are, and what your vet recommends regarding whether or not to undergo anesthesia for the teeth at this point in her life. Some vets hate this question, but I actually don't mind it..... and that is, "what would you do if it was your dog?" Its ok to ask that question. I hope thats helpful. Best of luck with Cody!! Thank you for asking Petco Pet Education Center, formerly Petcoach!

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    Answered By Lindsey Edwards MVB, BSc, IVCA

    Veterinarian

    Published on June 13th, 2017

    This is a very difficult situation as the severe dental infection causes both pain and the risk of spreading infection into the bloodstream and heart valves, further complicating his heart condition. Removal of the affected teeth would be recommended although he is higher risk for anesthetic complications his chest x-ray is quite clear and removal of the teeth would have significant benefits

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    Answered By Jennifer Summerfield, DVM CPDT-KA

    Veterinarian, Certified Dog Trainer

    Published on October 31st, 2016

    Sorry for the cut off answer! I was going to say that I would absolutely have his teeth taken care of. Dental disease can cause a tremendous amount of discomfort, as well as bone loss leading to jaw fractures and other serious problems. This is generally an extremely low-risk procedure. Many pets who need dental procedures are older pets with various health problems - the anesthetic protocol can be tailored to Zack to help ensure that things are as safe as possible.

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