ACSM Revises Resistance Training Guidance

Synthesized evidence clarifies which training variables enhance strength, hypertrophy, and performance.

1

The American College of Sports Medicine updated resistance training guidance, emphasizing its benefits for muscle strength, hypertrophy, and physical function.
2

The review synthesized 137 systematic reviews involving over 30,000 participants, confirming resistance training's effectiveness compared to no exercise.
3

Key prescription variables for strength include training at least 2 sessions per week and using loads of at least 80% of one-repetition maximum.
4

Hypertrophy benefits from higher weekly volume, with at least 10 sets per muscle group per week associated with greater muscle size.
5

Resistance training should be individualized, with clinically meaningful benefits achievable through various approaches, including home-based programs.