title: Examination of the upper and lower respiratory tract relevant to purchase.
abstract: The intent and extent of the respiratory tract examination relevant to purchase are dictated by numerous factors, including historical information, signs suggestive of respiratory tract abnormalities, intended use of the horse, and economic considerations. Following a thorough and systematic examination of the horse at rest, evaluation during and following exercise may be warranted. The physical examination should include evaluation of regional symmetry of the head, neck, and thorax; evaluation of nasal airflow and patency; palpation of the nasal septum, larynx, and trachea; examination for surgical scars; and auscultation and percussion. Special examination techniques, including endoscopy, stress evaluation, and radiography, may be indicated. Much has been learned about the URT in recent years, particularly regarding endoscopy of the region and the interpretation of endoscopic findings. The reader is referred to a generous list of references to gain further detailed information regarding the endoscopic diagnosis of other URT conditions.
authors.affiliation: Department of Veterinary Clinical Sciences, Louisiana State University School of Veterinary Medicine, Baton Rouge.
authors.forename: P F
authors.initials: PF
authors.lastname: Haynes
mesh_terms: D000818:Animals; D006734:Horse Diseases / Q000175:diagnosis*; D006736:Horses; D010808:Physical Examination / Q000662:veterinary*; D005082:Physical Exertion; D012137:Respiratory System / Q000503:physiopathology*; D012140:Respiratory Tract Diseases / Q000175:diagnosis / Q000662:veterinary*