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Self-Experimentation

Meaning

Self-Experimentation, in the context of advanced health and longevity, is the systematic, rigorous application of scientific methodology by an individual to their own physiology, often referred to as N-of-1 research. This process involves manipulating a single independent variable, such as a specific dietary change, a new supplement, or a precise timing of hormone administration, while meticulously tracking the impact on objective biological markers and subjective performance metrics. It is the ultimate strategy for personalizing health interventions beyond general population statistics.