Fitless Podcast

The fitness industry is a bloated mess of recycled lies, cherry-picked data, and marketing fluff designed to keep you spinning your wheels. Fitless is the antidote. Hosted by Blain Duesing, a high-intensity training (HIT) expert operating out of Naples, Florida, and Dr. John D’Ambrosio, a chiropractor, HIT veteran, and author of Fasting That Works, this is where "industry standards" go to die.

Between Blain’s real-world training trenches and John’s 33 years of clinical expertise and 44 years of intensive study, the duo dismantles mainstream fitness trends with surgical precision. 

This isn’t a scripted lecture. It is a raw, unfiltered seat at the table where logic, data, and the Constrained Total Energy Expenditure model meet decades of experience.

We dissect the myths, discard the noise, and leave behind only the functional truth. Pull up a chair and be a fly on the wall as we strip the industry down to its foundation. No fluff. No hype. Just the facts.