Equine Dentistry and Oral Welfare

Dental disease is extremely common in horses and causes significant pain that is often unrecognised. Regular equine dentistry is a welfare essential, not a luxury.

Key Facts

Horses' teeth erupt continuously throughout life and require regular floating (rasping) to prevent sharp points and uneven wear.
Dental problems are estimated to affect 90%+ of horses over time, with pain being a major welfare consequence.
Signs of dental pain include quidding (dropping partially chewed food), weight loss, head-shaking, and resistance to the bit.
Wolf teeth (vestigial first premolars) can interfere with the bit and are commonly removed to prevent discomfort.
Senior horses are particularly vulnerable to dental disease — loose teeth, periodontal disease, and tooth loss are common.
Equine dental examination requires sedation and specialist equipment — basic owner observation misses most pathology.

Welfare Considerations

Equine dental welfare is chronically under-managed because dental pain in horses is so effectively masked. A horse with severe dental disease may still eat, ride, and appear normal to the casual observer while experiencing continuous oral pain. The welfare obligation is clear: annual dental examination by a qualified equine dental technician or veterinary surgeon is the minimum standard for any horse. Horses in work require dental checks more frequently, as bit pressure against dental abnormalities causes pain that can be misinterpreted as behavioural problems and "corrected" with harsher equipment — compounding welfare harm. Routine dentistry prevents pain and is one of the most cost-effective welfare investments in equine management.

What You Can Do

Schedule annual dental examinations for all horses with a qualified equine dental technician or vet.
Learn the signs of dental pain in horses — subtle behavioural changes often indicate oral discomfort.
Ensure senior horses (15+ years) receive more frequent dental checks as tooth loss and periodontal disease accelerate.
Include dental examination records in equine welfare assessments and pre-purchase checks.