Partners with bad temper: reject or cure? A study of chronic pain and aggression in horses.
- Journal Article
- Research Support
- Non-U.S. Gov't
Summary
This research article examines the link between chronic pain and aggression in horses, suggesting that horses with severe vertebral problems are more likely to react aggressively towards humans.
Study Objective and Hypothesis
The researchers wanted to explore the relationship between chronic pain and aggressive behaviors in horses. Though previous studies have indicated that acute pain or discomfort can increase aggression in humans and other mammals, the influence of chronic pain has not been as thoroughly examined. The hypothesis of this study was that aggression towards humans in horses could be associated with the chronic vertebral problems that are common in riding horses.
Methods and Results
- The researchers conducted vertebral examinations and standardized behavioral tests independently on a group of horses.
- The findings of the study showed that most horses with severe vertebral problems were prone to react aggressively towards humans. Specifically, 33 out of 43 horses with severe vertebral problems showed aggressive behavior, a significantly higher rate of aggression than in horses without or with only slight vertebral problems (9 out of 16 horses).
- It was also observed that the more severely a horse was affected by vertebral problems, the fewer positive reactions it displayed towards humans.
Conclusions
This study provides the first experimental evidence of a link between chronic pain or discomfort and aggression in horses. It suggests that chronic pain acts similarly to acute pain in influencing aggressive behavior. The findings also highlight the importance of considering chronic pain when dealing with ‘bad tempered’ horses or humans, suggesting that it should be seen as a significant factor in aggression models and interpersonal relationships. The researchers recommend further studies to confirm these findings and to explore their implications for human-animal interactions and pain management in horses.
Cite This Article
Publication
Researcher Affiliations
- Université Rennes 1, UMR CNRS 6552, laboratoire Ethologie Animale et Humaine, Rennes, France. carole.fureix@univ-rennes1.fr
MeSH Terms
- Aggression
- Animals
- Behavior, Animal
- Chronic Disease
- Female
- Horse Diseases / physiopathology
- Horse Diseases / psychology
- Horses
- Humans
- Male
- Pain / physiopathology
- Pain / psychology
- Pain / veterinary
- Spinal Diseases / physiopathology
- Spinal Diseases / psychology
- Spinal Diseases / veterinary
- Temperament
Conflict of Interest Statement
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