Episode 80: Science to Practice: All Things Injury Modeling with Judd Kalkhoven- Part 1

Athletic injury modeling requires a rigorous, biomechanically grounded framework that distinguishes between objective tissue damage and the subjective experience of pain. Judd Kalkhoven, a researcher in exercise and sports science, defines injury as a structural failure caused by mechanical stress and strain, rather than a symptom-based condition. Current sports science often relies on descriptive research lacking a causal foundation, which leads to flawed inferences regarding injury risk. By mapping causal pathways—such as the distinction between acute traumatic events and gradual overuse—clinicians can better interpret data and avoid the pitfalls of using pain as a primary diagnostic proxy. While pain remains a vital clinical tool for managing patient function, it does not always correlate with structural integrity. Establishing clear, tissue-specific thresholds for damage is essential for advancing both research and practical rehabilitation strategies in athletic populations.