Why fatigue hides fitness
Hard training builds fitness and fatigue at the same time. Fatigue fades faster, so a short stretch of easier training lets it drop while most of the fitness stays. That is why lifters often feel stronger the week after a deload.
Signs you need one
- Your lifts have stalled or dropped for two weeks or more, while you sleep and eat as usual.
- Weights that used to feel moderate feel heavy from the first rep.
- Aches in your joints, rather than your muscles, that linger from session to session.
- You dread training in a way that is new for you.
How to run the week
- Keep the same exercises, so you stay practised.
- Cut your sets by about 40 to 60 percent.
- Keep the weights moderate, or drop them by around 10 percent, and stop every set well short of failure.
- Keep your usual training days if you like the routine. The point is less stress, not no training.
Surveys of strength coaches describe much the same shape: less volume, somewhat less intensity, for about a week. Then return to your normal plan, usually where you left off.