Clinical Manifestations and Behaviors Associated with Equine Head and Neck Disorders.
Authors: Y. S. Nout-Lomas, M. Story
Journal: The Veterinary clinics of North America. Equine practice
Summary
# Editorial Summary: Clinical Manifestations and Behaviors Associated with Equine Head and Neck Disorders The anatomical complexity of the equine head and neck—housing critical gastrointestinal, respiratory, ophthalmological, neurological, and musculoskeletal structures—means that pathology in this region can manifest across multiple physiological systems, yet early signs are frequently overlooked by handlers and clinicians alike. Nout-Lomas and Story examined the spectrum of clinical presentations and associated behavioural changes in horses with head and neck disorders, recognising that subtle signs often progress to recognisable behavioral phenotypes including undesired behaviours and sleep disruption. Their work emphasises that linking behavioural abnormalities—such as resistance during ridden work, head-shaking, or altered feeding patterns—to underlying structural or neurological pathology in the head and neck region is critical for reaching accurate diagnoses rather than attributing these signs to behavioural or training issues. For equine professionals across disciplines, this approach has significant practical implications: a physiotherapist noticing cervical stiffness, a farrier observing uneven head carriage, or a coach reporting performance deterioration should all consider head and neck disorders as differential diagnoses and refer appropriately. Early recognition of these clinical manifestations and their behavioural sequelae can improve diagnostic success, welfare outcomes, and ultimately performance, whilst preventing unnecessary escalation of training or management interventions that may exacerbate underlying pathology.
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Practical Takeaways
- •Behavioral problems and poor sleep in horses should prompt investigation of underlying head and neck pathology, not just training or management issues
- •Clinical signs of head and neck disease can be subtle—maintain a high index of suspicion when horses show behavioral changes or performance decline
- •Comprehensive head and neck examination is essential in horses presenting with behavioral problems to identify and address underlying disease affecting welfare and performance
Key Findings
- •Head and neck disorders present with diverse clinical manifestations depending on structures involved and underlying disease process
- •Clinical signs of head and neck disorders can be subtle and easily overlooked without careful observation
- •Unrecognized head and neck pathology frequently manifests as behavioral changes including undesired behaviors and poor sleep patterns
- •Recognition of behavioral phenotypes is essential for effective case management, welfare assessment, and performance optimization