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This podcast episode explores the idea of strength and specificity in powerlifting. The hosts discuss a study that compared the lumbar extension strength of powerlifters with recreationally trained individuals. The findings indicate that simply getting stronger in the squat and deadlift does not necessarily translate to increased lumbar extension strength. The study suggests that after a certain point, additional isolated training of the lower back may be necessary to further improve strength in that area.
The hosts also discuss the relationship between strength and muscle mass. They acknowledge that gaining weight and increasing muscle mass can contribute to gains in strength, particularly in powerlifting. However, they caution that there is a limit to the benefit of gaining weight, and that at a certain point, simply getting bigger does not automatically result in greater strength gains. The hosts stress the importance of considering the specific demands of the sport and the individual's goals when determining the optimal training approach.
The hosts share their own experiences and anecdotes of how focusing on strength goals can impact muscle size. They discuss the trade-offs involved in pursuing peak strength versus maximizing muscle growth. They emphasize that there comes a point where the dedication and effort required to reach peak strength can hinder progress in size gains. They advise listeners to consider their own goals and priorities when designing their training programs, balancing the pursuit of strength with the desire for increased muscle size.
A meta-analysis by Schoenfeld et al. explored the impact of training with low versus high loads for strength and hypertrophy adaptations. The results indicated that it does not matter if you train with low or high loads, as long as you have similar set volume and train close to failure, the effect is dead middle, favoring no particular load. However, for one rep max strength, training with heavier loads showed a strong effect. Additionally, for isometric strength changes, there was no significant difference between groups, indicating that training load is less important when skill components and joint movements are isolated.
The podcast delves into the topic of pursuing one rep max strength increases for physique athletes. It challenges the notion that getting stronger automatically leads to muscle gain and a better physique. Instead, it suggests that defining performance in terms of one repetition maximum tests on compound lifts may not be the best approach for hypertrophy-oriented athletes. Instead, focusing on broader metrics of performance, such as volume load, 10-rep max improvements, and overall progress in the weight room, while considering other factors like caloric surplus and training program effectiveness, can provide a more comprehensive view of progress for individuals aiming to increase muscle size and overall strength.
Patroklos Androulakis-Korakakis, AKA “Dr. Pak”, is back! In this episode we caught up with Dr. Pak while he was visiting Omar’s home turf in Toronto! There they trained together, and after a crappy training session where they failed PR attempts, they decided to have a completely unrelated episode on why strength is overrated. No, but seriously folks, this is a great discussion of specificity and transfer of strength. We discuss research that suggests maybe going from a 300lbs to a 400 or 500lbs deadlift won’t actually improve performance in most sports, or certainly activities of daily living. This leads into a discussion of how gaining strength at a novice or intermediate level may require different efforts and strategies, and may also be due to somewhat different adaptations. Tune in, this isn’t one to miss!
00:00 Functional fitness and re-introducing Dr Pak
4:46 Powerlifting, specificity, and low back strength
Androulakis-Korakakis 2021 Comparison of Isolated Lumbar Extension Strength in Competitive and Noncompetitive Powerlifters, and Recreationally Trained Men https://pubmed.ncbi.nlm.nih.gov/29979273/
Rossi 2018 Strength, body composition, and functional outcomes in the squat versus leg press exercises https://pubmed.ncbi.nlm.nih.gov/27735888/
22:53 Exploring adaptations to training, and the relationship between hypertrophy and strength
Fisher 2013 A randomized trial to consider the effect of Romanian deadlift exercise on the development of lumbar extension strength https://pubmed.ncbi.nlm.nih.gov/23867152/
Steele 2020 Does increasing an athletes’ strength improve sports performance? A critical review with suggestions to help answer this, and other, causal questions in sport science https://www.jstage.jst.go.jp/article/trainology/9/1/9_32/_article
Schoenfeld 2017 Strength and Hypertrophy Adaptations Between Low- vs. High-Load Resistance Training: A Systematic Review and Meta-analysis https://pubmed.ncbi.nlm.nih.gov/28834797/
37:52 Practical examples of hypertrophy/weight gain and increased strength
Latella 2023 Longitudinal growth modelling of strength adaptations in powerlifting athletes across ages in males and females https://sportrxiv.org/index.php/server/preprint/view/218
Iron Culture Ep. 196- How Much Training Do Powerlifters Actually Need To Get Stronger (Ft. Dr. Pak) https://www.youtube.com/watch?v=2EJ0Qp6spGQ
58:48 Closing out with some links (and where to find Dr Pak)
Raskol Apparel https://raskolapparel.com/
MASS Research Review https://massresearchreview.com/
Instagram @dr__pak https://www.instagram.com/dr__pak/?hl=en
ResearchGate https://www.researchgate.net/profile/Patroklos-Androulakis-Korakakis
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Listen to the best highlights from the podcasts you love and dive into the full episode