Healthy respiratory function is essential for comfort, performance, and athletic success in horses. At the Equine Centre Camden, our equine veterinarians provide specialist airway investigations to diagnose breathing problems, unexplained poor performance, and respiratory disease using advanced endoscopic and diagnostic techniques.
Equine airway investigations are diagnostic procedures used to assess the upper and lower respiratory tract in horses showing breathing difficulties, reduced performance, or abnormal respiratory sounds. These investigations help identify structural, inflammatory, or infectious conditions affecting airflow and oxygen delivery.
Efficient respiratory function is essential for oxygen uptake, stamina, and recovery during exercise. Even mild airway abnormalities can significantly affect performance, particularly in sport and racehorses, leading to fatigue, slower recovery times, and reduced athletic potential.
Respiratory problems may present subtly or with clear clinical signs.
Early indicators include poor or inconsistent performance, reduced stamina, delayed recovery after exercise, mild coughing during work, or reluctance to maintain speed or intensity.
More obvious signs include nasal discharge, loud or abnormal breathing noises, laboured breathing at rest or during exercise, persistent coughing, or signs of respiratory distress.
Airway investigations are used to diagnose a wide range of upper and lower respiratory conditions in horses.
Using our high-speed treadmill, we can investigate upper airway abnormalities during exercise and assess lower airway function immediately post‑exercise in a controlled clinical setting.
The UVTHC equine team uses a comprehensive diagnostic approach tailored to each horse.
Assessment includes history‑taking, evaluation of breathing patterns, lung auscultation, and examination of the upper airway to identify abnormalities.
A flexible endoscope allows direct visual examination of the nasal passages, larynx, trachea, and upper airway to detect structural or inflammatory changes.
Dynamic endoscopy assesses airway function during exercise, helping identify performance‑related problems that may not be visible at rest.
Sampling techniques such as tracheal wash and BAL help diagnose infection, inflammation, or allergic respiratory disease affecting the lower airways.
Accurate diagnosis allows treatment plans to be tailored to the specific condition identified.
Treatment may include anti‑inflammatory drugs, bronchodilators, antibiotics, or other medications depending on the diagnosis.
Management strategies may involve reducing dust exposure, modifying feeding practices, and optimising stable ventilation to support respiratory health.
Immediate veterinary attention is essential if a horse shows laboured breathing, distress, nostril flaring, or extended recovery times.
Persistent coughing, abnormal breathing noises, or unexplained performance decline should be investigated by a veterinarian.
Costs vary depending on consultation time, endoscopy, laboratory testing, and additional diagnostics required. Your veterinarian will provide clear guidance following initial assessment.
The Equine Centre Camden offers specialist expertise in equine respiratory disease, advanced diagnostic equipment, and extensive experience with performance horses. Our on‑farm services ensure accurate diagnosis and practical, evidence‑based management.
Book an equine airway investigation to assess respiratory health and performance. Early evaluation can identify underlying airway conditions and guide targeted management or treatment. Contact our team to schedule an on farm respiratory assessment.
Airway endoscopy uses a flexible camera to examine a horse’s respiratory tract and identify inflammation, obstruction, or structural abnormalities.
Abnormal breathing noises often indicate upper airway obstruction that becomes apparent during exertion.
Equine asthma is an inflammatory disease of the lower airways that can cause coughing, exercise intolerance, and breathing difficulty.
Yes, even mild respiratory issues can significantly reduce stamina, speed, and recovery.
Any persistent cough, abnormal breathing noise, or unexplained decline in performance should be assessed by a veterinarian.
