DO HARD THINGS

The Combat Fitness Blog

How Fatigue Accumulates

How Fatigue Accumulates

How Fatigue AccumulatesCombat Fitness
Published on: 22/01/2026

How fatigue accumulates explains the physiological and neurological processes by which repeated stress and training load lead to performance decline, influencing readiness and recovery capacity.

Military Fitness
What Is Conditioning (and What Is It Not)?

What Is Conditioning (and What Is It Not)?

What Is Conditioning (and What Is It Not)?Combat Fitness
Published on: 22/01/2026

Conditioning is the structured development of physical work capacity, fatigue resistance, and recovery efficiency to support sustained performance and functional output in training and operational tasks.

Military Fitness
What Is Durability in Performance Training?

What Is Durability in Performance Training?

What Is Durability in Performance Training?Combat Fitness
Published on: 22/01/2026

Durability in training is the capacity to sustain physical performance over time by resisting fatigue, preventing breakdown, and maintaining output under repeated stress and long-term load.

Military Fitness