Topic
Dosing
Dosing is a recurring research topic on Health Canon. This hub collects related explainers and protocols, newest first, each with evidence grades and practical decision frameworks.
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Light & Recovery
Red Light Therapy Dosing: Irradiance, Fluence, Distance, and Session Parameters
J/cm² = mW/cm² × seconds / 1000. Distance changes dose. Reciprocity fails in PBM—report wavelength, irradiance, time, area, and schedule together.
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Light & Recovery
Red Light Therapy Biphasic Dose Response: Arndt-Schulz and Why More Is Not Better
Photobiomodulation shows biphasic dose responses: too little does nothing; too much can inhibit. Fluence, irradiance, and distance beat unlimited session bragging.
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Light & Recovery
Sauna Dose: Temperature, Duration, and Frequency
Finnish anchors: ~80–100°C, often 5–20+ minutes, benefits steepest at 4–7×/week.
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Light & Recovery
Photobiomodulation Dosing: Irradiance, Fluence, and Biphasic Response
Fluence is not irradiance. J/cm² = mW/cm² × seconds / 1000. Too little does nothing; too much can inhibit—Arndt–Schulz in practice.
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