Health claim
“Resistance training can increase testosterone levels by 15–20% in men.”
Claim checked — not supportedHigh riskexercise
Evidence Summary
Available evidence does not support this claim.
Studies show resistance exercise causes only short‑term testosterone spikes and any chronic increase is modest (typically <10%); consistent evidence for a 15–20% rise is lacking.
Extracted from
The Ultimate Men’s Health Guide: Testosterone, Sex Drive, & AgingMel Robbins
The video presents a broad overview of male hormone health, focusing on testosterone, sexual drive, and aging, offering lifestyle tips and discussing potential interventions.
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