Dental Fractures in Horses

One common issue that can lead to dental fractures is a condition known as infundibular disease. In this article, we'll explore the causes of dental fractures in horses, focusing on infundibular disease, its implications, and the innovative treatment options available.

The Causes of Dental Fractures

While many horse owners may think that trauma, such as a kick or an injury, is a leading cause of dental fractures, these instances are quite rare. Similarly, the belief that horses chew on rocks is largely unfounded. Horses are sensitive creatures with a highly developed sense of touch in their muzzles, enabling them to sift through grain and choose what they want to eat without damaging their teeth on hard surfaces.

Instead, one of the more common yet often overlooked causes of dental issues is infundibular disease. Horses possess unique structures on their upper teeth known as infundibula, which can develop abnormalities that predispose them to fractures. These infundibular defects can weaken the tooth structure, making it more susceptible to damage over time.

The Case of Infundibular Disease

Consider a 13-year-old horse with a history of dental problems. After an earlier extraction due to a broken tooth, a routine check revealed another fracture. Upon examination, a significant cavity was observed, indicative of infundibular disease. The tooth was fractured down the middle, with a noticeable cavity, a classic sign of this condition.

Fortunately, early detection can lead to effective treatment options. In this particular case, the affected tooth was extracted without the need for general anesthesia—a method that minimizes complications and risks. Modern techniques allow veterinarians to perform extractions swiftly and efficiently, typically within 10 to 40 minutes.

Innovative Treatment: Filling the Tooth

One of the most promising solutions for horses with infundibular disease is filling the affected teeth with composite material. This procedure not only prevents further fractures but is also less costly and carries minimal risk. Data from studies, including one by Dr. Chris Pierce from the UK, indicate that filling these cavities has a high success rate, with very few complications reported.

During the filling procedure, the veterinarian cleans out the hollow part of the tooth and fills it with a durable composite material. Remarkably, horses can often return to work the very next day after this procedure. The longevity of filled teeth is impressive, with fractures occurring extremely rarely post-treatment.

Conclusion

Understanding and addressing dental health in horses is vital for their overall health and performance. Infundibular disease is a significant concern that can lead to dental fractures, but thanks to advancements in veterinary dentistry, effective treatment options are available. If you suspect your horse may be suffering from dental issues, consulting with a veterinarian can ensure they receive the best care possible. Early intervention not only improves the horse’s quality of life but also enhances their ability to perform and enjoy their activities. If you have any questions or need guidance, don’t hesitate to reach out to equine dental specialists for support.