Ep 372 - New ACSM Lifting Guidelines

Iron Culture presented by MASS

Ep 372 - New ACSM Lifting Guidelines

Iron Culture presented by MASSApr 15, 2026

Why It Matters

The updated ACSM guidelines incorporate a decade of new research, offering evidence‑based prescriptions that can improve training efficiency and safety for a broad audience. Understanding these changes helps coaches, clinicians, and lifters align their programs with current science, making the episode especially relevant as many are planning new training cycles for 2024‑25.

Key Takeaways

  • ACSM publishes first updated resistance training position stand since 2009
  • Guidelines integrate ten years of research on volume, intensity, rest
  • Authors emphasize translating science into actionable coaching practices
  • Meta‑analyses often contain errors; systematic reviews preferred
  • Episode includes EliteFTS discount code for equipment purchases

Pulse Analysis

The American College of Sports Medicine finally released its first revised resistance‑training position stand since the 2009 edition. After more than a decade of research on training volume, intensity, set configurations, and rest intervals, the new document consolidates findings that were previously scattered across journals. It acknowledges that modern equipment and programming strategies have evolved, and it offers clearer recommendations for strength‑training frequency, load selection, and progression. For professionals who rely on ACSM guidance, the update signals a shift toward data‑driven prescriptions rather than legacy rules.

Helms and Trexler stress that the value of any guideline lies in its translation to the gym floor. They point out that many meta‑analyses in exercise science suffer from methodological flaws—incorrect effect‑size calculations, inappropriate models, or ignored funnel‑plot bias—making systematic reviews a more reliable evidence tier. By highlighting common statistical pitfalls, they equip coaches to discern solid conclusions from noisy data. This focus on translational research bridges the gap between academic journals and everyday programming, ensuring that athletes receive recommendations grounded in rigorously vetted science.

The conversation also weaves in personal milestones—Trexler’s PRs, upcoming seminars in Singapore and Hong Kong, and the show’s ten‑year anniversary. Listeners are reminded of a practical perk: using code MRR10 for a 10 % discount on EliteFTS equipment, reinforcing the episode’s blend of science and gear. Ultimately, the updated ACSM stance equips seasoned lifters and novices alike with evidence‑based parameters for set‑range, load progression, and recovery, helping them design programs that reflect the latest consensus without getting lost in outdated myths.

Episode Description

In this episode, Eric Trexler and Eric Helms discuss the latest updates in resistance training research, the evolution of training principles since 2009, and practical applications for trainers and athletes. They explore key points from the new ACSM position stand, the importance of training frequency, volume, and specificity, and reflect on how scientific understanding has advanced over the years. In this engaging discussion, Eric Trexler and Eric Helms explore the evolution of training philosophies, hypertrophy research, and practical applications for lifters. They reflect on past training trends, dissect scientific findings, and share insights on optimizing workout strategies for strength and muscle growth.

If you're in the market for some new lifting gear or apparel, be sure to use code "MRR10" at elitefts.com for a 10% discount

Chapters

00:00 Introduction and Personal Updates

07:37 The new ACSM Position Statement

17:50 Overview

34:47 Key findings

37:44 The Impact of Training Frequency on Strength

44:45 The Role of Volume in Strength Training

59:12 Training For Hypertrophy & Proximity to Failure

01:09:17 Eccentric Training

01:12:57 How Perspectives About Training to Failure Have Changed

01:19:08 The Role of Structured Training Programs

01:25:06 The Evolution of Fitness Communities

01:30:25 "Power Training"

01:39:05 Wrapping Up

Show Notes

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