Fitness Research
Educational summaries of fitness and movement research. We focus on what evidence suggests, population-level findings, and individual variability.
Educational only
Exercise research findings are population-level averages. Individual responses vary based on baseline fitness, health status, and goals. This content does not prescribe exercise programs or diagnose conditions.
Walking
Walking is among the most accessible forms of physical activity, with research examining volume, pace, and post-meal timing.
Evidence: Well supported
Running
Running is studied for cardiovascular fitness, mental health, and dose-response relationships, with attention to injury risk.
Evidence: Well supported
Strength Training
Resistance training supports muscle strength, bone health, and metabolic function. Research examines frequency, load, and progression.
Evidence: Well supported
Cardio
Cardiovascular exercise training is studied for heart and lung fitness, endurance, and dose-response with health outcomes.
Evidence: Well supported
Mobility
Mobility and flexibility work are examined for joint health, range of motion, and injury prevention.
Evidence: Some supporting evidence
Exercise Frequency
Research explores how often exercise should be performed, including minimum effective doses and diminishing returns.
Evidence: Well supported