DO HARD THINGS

The Combat Fitness Blog

Acute vs Chronic Fatigue

Acute vs Chronic Fatigue

Acute vs Chronic FatigueCombat Fitness
Published on: 22/01/2026

Acute vs chronic fatigue compares short-term performance fatigue from recent activity with long-term cumulative fatigue, explaining how each impacts training capacity, recovery, and readiness.

Military Fitness
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 Fatigue?

What Is Fatigue?

What Is Fatigue?Combat Fitness
Published on: 22/01/2026

Fatigue is the decline in physical and neurological performance caused by accumulated stress, energy depletion, and impaired recovery during or after activity.

Military Fitness