ACSM backs heavier lifting
The new ACSM position stand — based on 137 reviews and data from more than 30,000 participants — reconfirms resistance training benefits beyond hypertrophy: improved strength, power, and physical function, and it emphasizes heavier loads, full range of motion, adequate volume, and at least two sessions per week ACSM Position Stand on resistance training. The guidance is getting traction across PT and sports‑medicine circles as clinics retool barbell coaching and orthopedists increasingly advocate non‑operative rehab first ACSM Position Stand on resistance training.
ACSM issued an umbrella Position Stand titled “Resistance Training Prescription for Muscle Function, Hypertrophy, and Physical Performance in Healthy Adults” announced), and ACSM Position Stands are the College’s formal pronouncements that are published in Medicine & Science in Sports & Exercise. acsm.org The recommendation to prioritize heavier loads aligns with a large Bayesian network meta‑analysis in the British Journal of Sports Medicine, which found higher loads (>80% of 1RM) produced the largest strength gains across hundreds of randomized trials reported). Uptake is already appearing in care settings: professional PT commentary says clinics are adding barbells and rigs to deliver rehab‑style strength training documented), commercial continuing‑education providers now offer barbell‑rehab workshops for clinicians advertise), and recent AAOS guidance on rotator‑cuff management recommends a trial of non‑operative care (including targeted rehab) before surgery in many patients states).
