Greater Excess Post-Exercise Oxygen Consumption and Fat Use Following Calisthenics vs. Oxygen Consumption Matched...

Area of Science:

• Exercise Physiology
• Metabolic Adaptations
• Bodyweight Training

Background:

• Physiological responses to calisthenics, a dynamic bodyweight exercise, are not fully understood.
• Excess post-exercise oxygen consumption (EPOC) is a key factor in post-exercise metabolic rate.
• Comparing calisthenics to traditional steady-state exercise (SSE) for EPOC is crucial.

Purpose of the Study:

• To investigate whether full-body calisthenics elicits a greater EPOC than oxygen consumption-matched SSE.
• To compare energy expenditure and substrate utilization between calisthenics and SSE.
• To determine the effectiveness of bodyweight training for post-exercise metabolic effects.

Main Methods:

• Twenty-two young adults underwent two oxygen consumption-matched sessions: full-body calisthenics and SSE (treadmill running).
• Energy expenditure, substrate utilization, and EPOC were measured during and for 60 minutes post-exercise.
• Participants performed nine bodyweight exercises for 15 reps x 4 sets in the calisthenics session.

Main Results:

• Calisthenics resulted in significantly higher EPOC and energy expenditure in the initial 10 minutes of recovery compared to SSE.
• During exercise, SSE showed higher peak oxygen consumption and heart rate than calisthenics.
• Post-exercise, calisthenics led to greater fat utilization (71%) compared to SSE (50%).

Conclusions:

• Full-body calisthenics may be more effective than oxygen consumption-matched SSE in stimulating EPOC and fat metabolism.
• Bodyweight circuit training demonstrates potential for enhanced post-exercise metabolic responses.
• Further research is needed to explore the impact of muscle mass activation on EPOC variations.