Jacksonville Equine uses a state of the art video endoscopy system that allows our doctors to directly image structures in the nasal passages, upper airway and esophagus. With this imaging modality we are able to safely and painlessly examine your horse for causes of nasal discharge, cough, bleeding or poor performance. After receiving a light sedative a narrow tube with a high definition camera is inserted into the nose and the airways thoroughly examined. Additionally, any samples that can assist in getting a diagnosis are obtained. Please contact the office if your horse is experiencing any of these symptoms.