[1:13] Overview of the Physiologic Flexibility Certification[5:53] How does CWI increase metabolism?[6:44] Review of Google articles on CWI[11:06] How much does metabolic rate increase?[25:08] Where did the number 350% come from?[32:15] What is the realistic rate of calories being burned?[36:06] When is CWI useful?

References:

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Brisebois, Matthew Francis, thesis "Caloric expenditure during one exercise session following ACSM and CrossFit guidelines" 2014 URL https://twu-ir.tdl.org/handle/11274/4897

Brychta, R J, and K Y Chen. “Cold-induced thermogenesis in humans.” European journal of clinical nutrition vol. 71,3 (2017): 345-352. doi:10.1038/ejcn.2016.223

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