Impacted ingesta/faeces within the intestines can occur in all species though it is especially common in horses. Predisposing factors in horses include poor dentition, a high roughage diet, and general debility. | Impacted ingesta/faeces within the intestines can occur in all species though it is especially common in horses. Predisposing factors in horses include poor dentition, a high roughage diet, and general debility. |