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Updated on September 23rd, 2025
Pet's info: Dog | Papillon | Male | neutered | 9 years and 9 months old
I have a 10 yr old Papillon 3 yrs ago a heart murmur was detected and it was determined that he has degenerative mitral valve disease His yearly heart checkup indicates LA mod dilated and mitral valve mod thickened Systolic function of LV normal. Mod jet of mitral regurg. Progressive LA dilation, no meds recmnd My primary vet rcmnd a dental for him but cardio says no unless severe dental disease present due to risk of fluid build up during procedure Would like 2nd opinion on safety of anesthes.
2 Answers

Answered By Vanessa Yeager DVM MPH
Veterinarian
Published on October 24th, 2017
Answered By Sara Farmer, DVM
Veterinarian
Published on December 15th, 2019
Ideally Chhutki would have an echocardiogram performed first to determine the type of heart disease present and to get a better feel for the risk under anesthesia, but I'm not sure if that's an option near you. The risk would be for congestive heart failure to develop, low blood pressure, or even for fatal complications under anesthesia. Heart safe medications should be used - here that would mean avoiding drugs like acepromazine and dexmedetomidine but again I'm not sure what drugs are standard near you. Blood pressure and vital signs should be monitored closely during anesthesia. You may want to ask your vet if referral to a specialist might be an option.
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