050 Are circuits for hypertrophy the next big thing?

Podcast: Hypertrophy Past and Present · Chris Beardsley and Jake Doleschal

Opublikowano: 2026-05-05

In this episode of Hypertrophy Past & Present, Jake and Chris explore the use of circuits in hypertrophy training, starting with a 1960s circuit-style routine published by John McCallum. The episode examines how circuit-style training was used in the silver era, before transitioning into a physiology-first breakdown of when circuits might actually make sense for muscle growth today, and when they likely fall short. Key topics include: • A breakdown of McCallum’s Peripheral Heart Action (PHA) circuit routine • Why inserting low-fatigue exercises between compounds can improve performance • How circuits may reduce the exercise order effect across a...