Many pet owners think dental care is just about cleaning visible tartar off the teeth. What most people do not realize is that a large part of dental disease happens below the gumline, where it cannot be seen during a normal exam.
For pet owners in Arlington, MA and nearby areas like Belmont, Lexington, and Cambridge, understanding the role of dental X rays can help you make better decisions about your pet’s care. Dental imaging allows veterinarians to find problems early before they become painful or serious.
At Arlington Animal Clinic, dental X rays are an important part of complete dental care for dogs and cats.
Why Dental Problems Are Often Hidden
When you look at your pet’s teeth, you only see the top portion. Most of the tooth structure sits below the gumline.
This means dental disease can develop in areas you cannot see, including:
- Tooth roots
- Bone around the teeth
- Areas under the gums
- Early infections inside the tooth
Without dental X rays, these issues can go unnoticed until they cause significant pain.
What Dental X Rays Can Detect
Dental X rays allow veterinarians to see what is happening beneath the surface. This helps identify problems early.
Infections Below The Gumline
A tooth may look normal on the outside but still have an infection at the root.
Dental X rays can show:
- Bone loss
- Abscesses
- Hidden damage
These infections can be painful even if there are no obvious signs.
Broken Or Fractured Teeth
Pets often crack teeth from chewing hard objects like bones or toys.
Some fractures extend below the gumline and are not visible without imaging.
Early detection allows treatment before the problem worsens.
Gum Disease And Bone Loss
Periodontal disease affects the structures that support the teeth.
Dental X rays can reveal:
- Bone loss around teeth
- Deep pockets under the gums
- Teeth that may become loose
This helps determine the best treatment plan.
Tooth Resorption In Cats
Tooth resorption is a painful condition in cats where the tooth begins to break down.
It often starts below the gumline, making X rays essential for diagnosis.
Without imaging, these teeth may appear normal even when they are damaged.
What Happens During A Dental Cleaning
A professional dental cleaning includes more than just removing visible tartar.
During the procedure, your veterinarian may:
- Perform a full oral exam
- Remove plaque and tartar
- Polish the teeth
- Take dental X rays
- Treat any diseased teeth
This approach ensures that hidden problems are found and treated.
Signs Your Pet May Have Dental Problems
Pets often hide signs of dental discomfort, but there are some things to watch for:
- Bad breath
- Difficulty chewing
- Dropping food
- Red or swollen gums
- Drooling
- Pawing at the mouth
If you notice these signs, it may be time for a dental evaluation.
Why Early Dental Care Matters
Dental disease can affect more than just the mouth. Bacteria can spread to other parts of the body.
Untreated dental problems can lead to:
- Heart disease
- Kidney issues
- Liver problems
- Chronic pain
Routine dental care helps prevent these complications.
How To Support Your Pets Dental Health At Home
Home care can help reduce the risk of dental disease.
Helpful habits include:
- Brushing your pet’s teeth
- Using dental chews
- Scheduling regular cleanings
- Watching for signs of dental problems
Home care works best when combined with professional dental exams.
FAQ About Dental X Rays For Pets
Are Dental X Rays Safe For Pets
Yes, dental X rays use very low levels of radiation and are considered safe.
Do All Pets Need Dental X Rays
Most veterinarians recommend them because many problems occur below the gumline.
Why Are Pets Under Anesthesia For Dental Cleanings
Anesthesia allows for a complete cleaning and accurate X rays without stress or movement.
How Often Should Pets Get Dental Cleanings
Most pets benefit from yearly cleanings, but some may need them more often.
When To Take Your Pet To The Vet For Dental Care
If your pet has bad breath, visible tartar, or trouble eating, it is time to schedule a visit.
Dental X rays and professional cleaning can catch problems early and prevent pain. The team at Arlington Animal Clinic can evaluate your pet and recommend the right care.


