Horses’ teeth grow continuously. Uneven wear can lead to sharp points and edges that cause pain and difficulty chewing. A horse’s teeth should be checked once or twice a year and “floated” (to make them smoother) by a veterinarian or well-trained equine dentist as needed. Dental problems, from painful points to rotting teeth, may cause difficulty chewing or “quidding,” which occurs when food falls out of the mouth. Other signs of dental disease may include foul breath, undigested hay in the stools or discomfort from the bit or noseband. Dental disease can lead to choke, colic and weight loss.
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