Interference Effect: When Cardio Kills Strength Gains
Combat FitnessPublished on: 30/03/2026
The interference effect cuts strength gains 30–40% when cardio volume is high. Learn when it kicks in and how to program around it.
Military Fitness
DO HARD THINGS
The Combat Fitness Blog
Combat Fitness
How to Maintain Strength While Training for Endurance
Combat FitnessPublished on: 22/01/2026
Worried endurance training will erase your strength? How to maintain strength while training for endurance—minimum dosing, smart sequencing, real recovery.
Military Fitness
Can Conditioning Replace Strength Training? Straight Answer
Combat FitnessPublished on: 22/01/2026
Can conditioning replace strength training? No - here's the interference effect, what each one builds, and how to program both without losing strength.
Military Fitness
Strength Training & Endurance: How Much Is Too Much?
Combat FitnessPublished on: 22/01/2026
Does strength training hurt endurance? Mostly no - 2–3 sessions a week improves running economy and durability. See how much is too much, and when.
Military Fitness