In this episode of Hypertrophy Past & Present, Jake and Chris begin with a full-body routine from legendary bodybuilding coach Vince Gironda and the unusual reliance on isolation exercises. The conversation then shifts to workout duration: Is there any truth to the claim that workouts must be kept under 45, 60 or 90 minutes? Jake and Chris examine what actually happens as a workout becomes longer, including declining motivation, cardiovascular fatigue, exercise-order effects, cortisol, and the post-workout MPS elevation.
Key topics include:
- Vince Gironda’s beginner full-body routine
- Why Gironda avoided conventional bench presses and squats
- Can isolation-only training build a complete physique
- Whether exercise-induced cortisol interferes with muscle growth
- Why muscle growth is regulated at the muscle-fibre level, not across the whole body
- When an extremely long workout may stop stimulating the same muscle
- Why returning to the same muscle several hours later may be redundant
- Whether cardio after resistance training interferes with hypertrophy
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What is Hypertrophy Past and Present?
A deep dive into the science of muscle growth. Hosted by Chris Beardsley and Jake Doleschal, this podcast explores hypertrophy training through the lens of pre-steroid era bodybuilding and modern muscle physiology.