05/30/2026
🦷 Slab Fractures of the Carnassial Teeth: More Than Just a Broken Tooth
Did you know that one of the most common dental injuries we see in dogs is a slab fracture of the upper fourth premolar (carnassial tooth)?
A slab fracture occurs when a large section of the tooth breaks away, often exposing the sensitive pulp inside. This can cause:
🐾 Pain and discomfort
🐾 Difficulty chewing
🐾 Infection of the tooth root
🐾 Abscess formation beneath the eye
🐾 Chronic oral inflammation
Common causes include:
🦴 Chewing on antlers, bones, hooves, rocks, or other hard objects
🎾 Repeated chewing on hard toys
Signs your dog may have a fractured tooth:
❗ Chewing on one side of the mouth
❗ Dropping food while eating
❗ Reluctance to chew hard treats
❗ Pawing at the mouth
❗ Bad breath
❗ Facial swelling (in advanced cases)
Treatment options depend on the severity of the fracture and may include:
✔️ Dental radiographs to assess the tooth root
✔️ Root canal therapy & dental sealant (a referral surgery)
✔️ Surgical extraction
Remember: Dogs are very good at hiding dental pain. A fractured tooth may look minor but can be causing significant discomfort.
If you notice a broken tooth or have concerns about your pet’s oral health, give us a call to schedule an examination. Early treatment can help prevent infection and keep your pet comfortable.
📞 Contact us today to book a dental assessment and keep your pet smiling!
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