Advancing Circus Biomechanics and Physiology Research with Wearable Technology: Challenges and Recommendations

Circus athletes represent a unique population of performers engaging in highly demanding physical activities, yet they remain underrepresented in scientific research. This paper aims to address this gap by exploring the challenges and making recommendations in applying biomechanics and exercise physiology instruments to understand circus athlete movements. Laboratory-based tools such as motion capture technology, force platforms, and metabolic carts offer valuable insights into movement patterns and physiological responses. The growth of wearable technology, including smart garments, inertial measurement units, and Global Positioning System (GPS) devices, has led to opportunities to gather data to quantify the dynamic movements characteristic of circus acts. This paper discusses the capabilities of these devices, emphasizing the importance of selecting appropriate technology tailored to the specific demands of circus performances. By understanding the biomechanics and physiological demands of various circus movements, researchers can develop targeted training and injury prevention programs, ultimately supporting the health and performance of circus athletes. This paper underscores the need for comprehensive, evidence-based strategies to ensure the well-being and success of these extraordinary performers.