Why Sleep Matters

What you’ll learn

Sleep is when a lot of the actual adaptation from training happens. Skimping on it undermines almost everything else you're doing in the gym and in the kitchen.

Key takeaways

Recovery, not just training, is what makes you stronger.
Poor sleep affects appetite, mood, and how hard you can train.
Quality and consistency of sleep matter as much as total hours.
Small improvements to your wind-down routine can have an outsized effect.

Your action

Pick one small change for this week — a consistent bedtime, or screens off thirty minutes earlier — and just try it.

Sign-in required to save progress — coming with membership accounts.