CDRS Veterinary Dentistry Report  
Volume 1, Internet Issue 5 April
2003
Donald H. DeForge, VMD
Fellow of the Academy of Veterinary Dentistry
 

In
This
Issue

Denti News

Dental Homecare and Oral Hygiene

Dental Disease and Eye Problems

Bone Grafting in Periodontal and Oral Surgery

Detailed Impressions: Nonin re-review

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VDR Page

Dental Homecare and Oral Hygiene

Bacterial plaque is the center-point in the development of periodontitis. Daily oral hygiene with the removal of plaque from all supragingival sites as well as the gingival crevice is essential to attain positive periodontal health.

The ultimate control of periodontal disease does not lie in the hands of the veterinary dentist, hygienist, veterinarian, or technician but in the responsiveness of the client-pet owner to excellent homecare. After the completion of a thorough periodontal prophylaxis by the above named professional operators, it is then the sole responsibility of these individuals to educate and train the public in the core fundamentals of oral hygiene.

The triad of diagnosis, treatment, and prevention cannot be broken. Any veterinary facility treating periodontal disease without dental x-ray is missing greater than fifty percent of the pathology that needs to be treated. Oral hygiene will not be successful if the diagnosis is incomplete. Without dental x-ray in the advanced periodontitis patient, homecare will fall incomplete because essential operative treatments go unacknowledged and become non-resolved pathology. (Reference: An Atlas of Veterinary Dental Radiology, DeForge and Colmery Editors, Iowa State University Press-January 2000)

The veterinarian cannot instruct the client about homecare if their staff is not educated about its importance. That includes professional, technical, para-technical, and ancillary support staff. Continuing education for these individuals is paramount if oral hygiene is to be understood and transmitted to the pet-owning public seeking post-oral care consultation. No patient should be discharged after any dental prophylaxis without a dental report, a consultation with a doctor or trained dental technician, and a full explanation of the importance of the implementation of a specifically designed oral hygiene, DAILY, homecare program. It is up to the veterinarian to choose the correct product for the condition being treated. It is the responsibility of the client to complete the treatment once it is outlined by the doctor. It must be emphasized that none of the below treatments will be successful without a prior professional dental cleaning, probing, and site-specific dental x-rays where indicated. To begin an oral hygiene program without a completion of the diagnostic and treatment corners of the dental triad will be meaningless.

Tools of Oral Hygiene

1] Human tooth brushes-Pediatric Soft

2[ Veterinary Brushes

3] Finger Gauze or Nylon Wraps

4] Finger Cover Brushes

5] Periodontal Microbrushes

6] Powerbrushes

It is my opinion that unless the client has multiple moments of free time to dedicate to oral hygiene that the implements of brushing listed #1-5 above are completely useless. The Ct. Dental Referral Service over a ten year period has completed tracking of #1-5- traditional brushing methods and has found, with compliance, only about 25% efficacy in plaque control. That does not mean the system of hand brushing does not work. It means that without time, dedication, and persistence it fails or is incomplete. Handbrushing if overzealous can also lead to gingival recession (i.e. receding gum-line). The most common result is underbrushing with the accumulation of plaque subgingivally and the acceleration of the cyclic periodontal pathology.

The Ct. Dental Referral Service has independently tested two powerbrush systems in the treatment of periodontal disease and in the maintenance of periodontal health post-crown placement. Optiva Sonicare/TM and Oral B-3D Excel/TM. With these brushes, two different technologies appear to accomplish the same result.

In the first (Optiva Sonicare/TM), the concept of rapid brush movement which produces low frequency acoustic energy (LFAE) and streaming actually lifts and disperses plaque from teeth. The fluid dynamic action created by the brush leads to the removal of viable bacterial flora.

The 3D Excel/TM by Oral B Braun uses an oscillation and pulsation system in their electronic head to produce a similar purgation of offending plaque bacteria.

Both systems must be used daily to be effective and must be combined with a professional periodic (i.e. 12-24 months apart) professional "cleaning" of the teeth. This frequency assumes daily powerbrushing of the patient for two minutes. In the advanced periodontitis patient, it is very important to schedule supportive periodontal care appointments and to never initiate powerbrushing without the advice of your oral health care professional. Many oral conditions in their acute phases can be exacerbated by any brushing system until brought under control.

The reason powerbrushing is ideal for veterinary patients is that it is quick, efficient, and will not damage the oral tissues if all of the manufacturer's guidelines are followed. Even the toy breeds and the feline can be conditioned to accept the powerbrush. The brush should never be activated until seated in the mouth under the lip to eliminate fear of the low pitch sound created by the system. The patient must then be conditioned to the brush by using it without power for two weeks and then for only a few seconds at a time. In many reward is important after brushing. The full potential of power brushing will not be reached until a time period of two minutes for brushing all arcades can be reached. Try to work on the outside of the teeth where the gums meet the tooth. Do not put pressure on the brush and do not push or thrust the brush in any motion (i.e. circular or diagonal) as done with a manual brush. Gently holding the brush at the gum tooth margin will accomplish the desired effect and control plaque accumulation supragingivally and subgingivally until your next professional appointment. Do not get fooled by "copy-cat" systems or inexpensive electric tooth brushes. The technology with powerbrushes is superior and saving cost will only lead to failure in the control of periodontal pathogens. Consult with your veterinarian or your veterinary dentist if you are going to purchase a substitute unit. Remember this is reasonable new technology and your veterinarian may not be comfortable in advising on such a purchase. Have them visit this website and review the information herein.