Interference effect

The interference effect describes how combining endurance and strength training can sometimes blunt muscle and strength gains. This topic covers how to program cardio alongside lifting to support performance, body composition, and recovery for men focused on hypertrophy and longevity.

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Weights or cardio first? The evidence-based order that gets men results faster

Weights or cardio first? The evidence-based order that gets men results faster

Dr. Bruno Rodriguez, DPT, CSCS avatar
Dr. Bruno Rodriguez, DPT, CSCS: Strength, Recovery, and Physical Therapy Expert
Jan 17, 2026 · 11 min read

If you lift and do cardio in the same session, the order can change what you get out of the workout. Here is what the research says about doing weights or cardio first, and how to set up your week for muscle, endurance, and long-term health. “When men ask me ‘weights or cardio first,’ I ...

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