Use of Physical Self-Experience for Teaching Lameness Evaluation: Short-Term Effects on Lameness Evaluation of Horses with Mild Forelimb Lameness by Novice Veterinary Students.

The research article investigates the use of physical self-experience techniques, specifically imitation of lameness and head nodding, in teaching novice veterinary students how to evaluate lameness in horses. It found that students taught to imitate lameness showed more alignment to senior clinicians’ evaluations, but head nodding did not significantly influence the quality of their lameness evaluation.

Objective and Methods of the Research

• The study aims to evaluate the effectiveness of two physical self-experience techniques, imitation of lameness and head nodding, as teaching methods for lameness evaluation (LE) in horses.
• 78 undergraduate veterinary students, who had received no prior instruction on LE, were involved in this study.
• The students underwent a standard instruction for LE, with some receiving further guidance specifically to head nod or imitate lameness, while others did not.
• The individuals’ skills in LE were then tested against the assessments of senior clinicians on two horses, one healthy and one mildly lame in the forelimb.

Results

• In over 80% of the cases, the consensus was found on the presence or absence of lameness regardless of the instruction method employed.
• There was no significant difference between the quality of evaluations made under different teaching methods.
• Instructions for head nodding did not significantly enhance the quality of LE – This may be due to the widespread incidence of head nodding even without explicit instructions.
• Students taught to imitate lameness without instructions to head nod were consistently closest to the senior clinicians’ evaluations and performed better at LE during the walk than students who were instructed to nod their heads.

Conclusion

• This study suggests that the imitation of lameness can be beneficial in grasping the understanding of body movement in instances of mild equine forelimb lameness.
• Although the act of head nodding was also investigated as a potential tool, it did not significantly influence the quality of lameness evaluations and, thus, might not be necessary for teaching LE.