The topic of 'Fasting Protocols' is discussed in depth across multiple episodes of the podcasts, including 62. Q&A: Fasting Dos & Don'ts, Improving Testosterone, & Better Sleep with Gary Brecka and Effects of Fasting & Time Restricted Eating on Fat Loss & Health.

These episodes cover the science and practice of fasting, including optimal fasting protocols, what breaks a fast, the effects on hormones, weight loss, liver health, mental focus, and longevity.