The Claim

In healthy adults, power output is associated with resistance training using moderate loads (30–70% of one-repetition maximum), Olympic-style weightlifting, power training with fast concentric phases, and low-to-moderate volume (≤24 repetitions per set), as supported by systematic review evidence.

Source: American College of Sports Medicine Position Stand. Resistance Training Prescription for Muscle Function, Hypertrophy, and Physical Performance in Healthy Adults: An Overview of Reviews

What the research says

Supports is higher

Support is ahead, but a single strong opposing study can change this.

Supports
26score
Challenges
0score

These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.

Correlation
1 study reviewed
In plain English

For healthy adults, certain types of weight training—like lifting moderate weights quickly or doing Olympic lifts—can help improve how fast and powerful your muscles work, according to research reviews.

See the scientific wording

Power output in healthy adults is associated with resistance training using moderate loads (30–70% of one-repetition maximum), Olympic-style weightlifting, power training with fast concentric phases, and low-to-moderate volume (≤24 repetitions per set), based on systematic review evidence.

What the research says

1 study
  1. Study: American College of Sports Medicine Position Stand. Resistance Training Prescription for Muscle Function, Hypertrophy, and Physical Performance in Healthy Adults: An Overview of Reviews

    The study looked at how different ways of lifting weights affect power and found that exactly what the claim says—using medium weights, fast lifting, and not too many reps—boosts power in healthy adults.

Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies

Fit Body Science verdict — we translate health claims into clear verdicts backed by peer-reviewed research.

Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.