Apr 30 2015

Dental Care: Frequently Asked Questions

Dental Care: Frequently Asked Questions

Question: Why must my pet undergo anesthesia for a dental cleaning? Can’t the groomer just scrape the tartar off of his teeth?

Tartar is made of bacteria and when it is removed from the surface of the teeth we worry that small pieces could be inhaled by the patient causing a lung infection. For this reason, “Non-anesthetic” cleaning is NEVER recommended. Anesthesia allows us to place an endotracheal tube in the windpipe to prevent infection of the lungs. Secondly, the most important part of the cleaning is the removal of plaque and tartar under the gumline. This is just not possible in an awake pet. And lastly, the teeth are not polished, which will leave the cleaned surface rough and actually increase the adherence of plaque to the teeth

Question: I am worried about my 13 year old dog undergoing anesthesia for a dental procedure. Is it possible for a dog to be “too old” to benefit from professional dental care?

Some people tell us about pets that have had problems or died under anesthesia. Fifteen or twenty years ago many of these concerns would be valid reasons for not proceeding with an elective procedure in an older pet. Fortunately, things have changed for pets having anesthesia today. Contemporary anesthesia is much safer in several ways.

First, pre-anesthetic testing helps us to recognize those pets that are having internal problems that aren’t yet recognizable by their owners at home. If a problem is found, we can try to resolve it before allowing the pet to undergo anesthesia.

Second, modern inhalant gas is a much safer arrangement than using only injectable agents to achieve an appropriate level of anesthesia. As mentioned above, the endotracheal tube protects against contamination of the lungs by oral or stomach matter.

Third, monitoring has changed from merely watching to see if the dog is breathing to tracking pulse rate and quality, oxygen saturation, blood pressure, respiratory rate, temperature, and electrical rhythm of the heart. When pets are being monitored appropriately it allows veterinarians and technicians to detect abnormalities and initiate therapy to avoid anesthetic problems.

Fourth, all pets undergoing dental care now receive fluid therapy by intravenous catheter during anesthesia to maintain vascular volume and blood pressure. This protects sensitive brain and kidney cells. We also use thermal support to prevent hypothermia during anesthesia which can change the rate at which drugs are processed.

I know our clients get tired of us saying it but I really believe that age is not a disease, and mature pets that are otherwise healthy are able to tolerate anesthesia well. A pet that is older is more likely to have more severe periodontal disease and thus more pain. These animals still need care in order to maintain the quality of their lives. Taking care of their gums and teeth is also one of the best ways to extend their lifespan.

Question: I can’t tell that my pet is in any pain even though he has broken teeth and red inflamed gums. Wouldn’t he stop eating if he was in any pain?

Some pets will stop eating all together when their teeth, bone, and gums hurt badly enough. The vast majority, however, will find some tactic to keep eating. They may chew on the other side of their mouths or swallow their kibble whole. Pets have an extremely strong instinct to survive no matter what discomfort they feel. Sometimes the symptoms of periodontal disease are so vague that we don’t notice them. Pets may be reluctant to hold their toys in their mouths, be less playful, resent having their teeth brushed, have a hard time sleeping, or have no outward symptoms at all. Often, after we have treated broken teeth or extracted infected teeth, our patients’ parents tell us that they act more energetic and playful than they have in years!!

Question: How can periodontal disease hurt my pet?

The possible local (ie in the mouth) effects of periodontal disease are pain, infection of the gums, bone, and/or teeth, and loss of teeth. Chronic infection of the periodontal tissues allows bacteria to enter the circulatory system resulting in seeding of the internal organs (heart, kidneys, liver) and may lead to serious infections in these organs as well.

ccah4305 | Uncategorized

Comments are closed.

Location Hours
Monday8:00am – 6:00pm
Tuesday8:00am – 6:00pm
Wednesday8:00am – 6:00pm
Thursday8:00am – 6:00pm
Friday8:00am – 6:00pm
Saturday8:00am – 12:00pm
SundayClosed

*24 hr emergency & urgent care available