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Dental Care for Working Dogs & Police K9s
Working dogs rely heavily on their teeth. Learn how specialized veterinary dental care can help protect, treat, and preserve important teeth after injury.
Working dogs rely heavily on their teeth. Learn how specialized veterinary dental care can help protect, treat, and preserve important teeth after injury.
Working dogs use their mouths in ways most pets never do. Police K9s, service dogs, and other working dogs may rely on their teeth for bite work, training, retrieving, protection, and other tasks that place significant stress on the mouth.
At Mainely Veterinary Dentistry & Urgent Care, we enjoy working with these dogs and understand how important healthy, functional teeth are to their ability to do their jobs.
In this video, Dr. Jennifer Keaten explains why regular dental care is especially important for working dogs and how our team can help when a tooth becomes damaged.
Working dogs can place considerable force on their teeth during training and daily work. Dogs involved in bite work, for example, may repeatedly use their canine teeth and other major teeth to grip and hold.
As Dr. Keaten explains:
“We certainly understand how important their teeth are to their job. A lot of the dogs we work with do bite work, and it’s really hard on their teeth.”
Tooth fractures can occur from work-related activity, trauma, or chewing on hard objects. The canine teeth and large upper carnassial teeth are among the teeth commonly fractured in dogs.
A broken tooth should be evaluated even if the dog continues eating, working, and behaving normally. Dogs can hide oral pain, and a fracture that exposes the pulp inside the tooth can allow bacteria to enter and eventually cause infection around the root.
When a major tooth breaks, extraction is not always the only option.
For appropriate teeth, root canal therapy may allow the dog to keep the natural tooth while removing damaged or infected pulp from inside it.
Root canal therapy can be especially valuable when preserving the function of an important canine or chewing tooth matters to the dog’s work.
Depending on the tooth and the dog’s lifestyle, our team may also recommend a veterinary dental crown after treatment.
A crown covers the visible portion of the tooth and can provide an additional layer of protection for teeth that may continue to experience significant wear or trauma. This can be especially useful for working dogs that rely heavily on their teeth.
One of the working dogs we have had the privilege of treating is K9 Rocket of the Rumford Police Department.
Our team successfully placed a protective crown on one of Rocket’s teeth to help him return to duty with improved comfort and long-term oral health.
We have also helped K9 Ziva of the South Portland Police Department through our Tooth Fairy Fund, which helps support police K9s and other pets in need within our community.
Specialized dental care is not only important after an injury. Working dogs are exposed to more dental trauma and tooth wear than the average companion animal because of the physical demands of training and their jobs.
A 2026 study published in Frontiers in Veterinary Science found that working dogs had a significantly higher risk of traumatic dental injuries and a greater likelihood of tooth wear compared with non-working dogs. The researchers also recommended including oral examinations as part of routine annual evaluations for working dogs.
Regular dental care allows our team to look for fractured or worn teeth, periodontal disease, changes in tooth color, abnormal wear, and other problems that could eventually affect a working dog’s comfort or performance.
Because dental disease and traumatic injuries may not always be obvious during an awake examination, we recommend that working dogs receive a full oral examination and professional dental cleaning under anesthesia annually. This allows the teeth and tissues below the gumline to be thoroughly evaluated and gives us the opportunity to take dental X-rays when needed.
Dr. Keaten encourages handlers to be proactive:
“We really encourage regular exams and regular dental procedures for these working dogs because their teeth are very, very important to being able to continue doing their job.”
Finding a problem early may provide more treatment options and can help prevent a painful dental condition from becoming more advanced.
Some working dogs are highly trained for specific tasks but may still find a veterinary environment stressful.
Our team incorporates animal behavior and Fear Free techniques into our approach and can use individualized sedation strategies when appropriate.
As Dr. Keaten explains, the team has developed techniques to help make these visits easier for working dogs that may not be comfortable in a veterinary setting.
The goal is to make dental examinations and treatment as safe and low-stress as possible for both the dog and handler.
Whether a working dog needs a routine dental evaluation, treatment for a fractured tooth, root canal therapy, a dental crown, or another advanced dental procedure, our team can evaluate the tooth and develop a treatment plan based on the dog’s health, lifestyle, and job.
Mainely Veterinary Dentistry & Urgent Care provides advanced veterinary dental care for working dogs, police K9s, service dogs, and companion animals throughout Maine and the surrounding region.
If you work with a police K9 or another working dog and would like to discuss their dental health, schedule a consultation with our team.
