New clients are often surprised by the order of the first conversation. They come ready to talk about training history, injuries, goals. Those things come up eventually. But the first real question is usually about their sleep, and not just how many hours.
What matters is what time their mind actually quiets down, whether they wake up because of noise or because of thought, whether they feel rested or just stopped. These are not warm-up questions before the "real" coaching starts. They are the real coaching.
Why Sleep Comes Before the Training Plan
A training program built on top of poor sleep is a program built on a shaky foundation. That's been the slow lesson here, watching plans fail for reasons that had nothing to do with the plan. Someone follows every instruction and still doesn't improve. Someone gets stronger on paper but reports feeling worse. In almost every case it traces back to a nervous system that never got the signal it was safe to rest.
What Sleep Reveals That Training History Doesn't
Coaching, in this practice, means understanding a person before changing anything about them. Sleep reveals things training history doesn't: stress load, how someone's body handles the transition from activity to stillness, whether they're carrying tension they haven't named yet. A person's sleep pattern is often a more honest report than the one they'd give verbally.
You cannot build capacity on top of a nervous system that hasn't been asked how it's doing. That's not a metaphor used for effect. It's the reason anything gets held off on prescribing until how someone is actually recovering is understood, not just how they're training.
What Happens When Sleep Is Unstable
This also changes the pace of the work. If sleep is unstable, intensity doesn't get added in hope it sorts itself out. Someone might get asked to hold steady, sometimes even pull back, while what's disrupting rest gets looked at. That's a hard sell to someone who came in wanting a harder program. But pushing volume onto a body that isn't recovering is just borrowing from a future that hasn't been earned yet.
What the Research Says About Sleep and Getting Hurt
Most of the research on sleep and injury comes from young athletes, worth flagging up front. In a survey of 112 school athletes, those who slept under eight hours a night were 1.7 times more likely to have been injured than those who slept eight hours or more.1 A later review pooled seven studies and pointed the same way: teenagers who slept poorly over a long stretch were about 1.6 times as likely to be hurt.2
Two limits matter. These are links, not proof that sleep alone causes injury. And the reviewers said the evidence cannot yet tell us what a single bad night does. Adults are not teenagers either. But it matches what shows up when a plan fails. The plan is fine, and recovery is what is missing.
Three Questions to Ask Yourself Tonight
None of this needs a gadget. What time does your mind actually go quiet? When you wake in the night, is it noise or is it a thought? And when you get up, do you feel rested, or just finished? Write the answers down for a week. The pattern is usually clearer on paper than in your head.
One more thing. If you snore loudly, stop breathing in your sleep, or stay exhausted for weeks whatever you change, please talk to a doctor. Some sleep problems are medical, and coaching is not the answer to those.
People who've represented their country and people who've never exercised with intention in their life have come through this coaching, and the question is the same for both: how is your sleep, really. Not because sleep is the whole picture, but because it's usually the first honest data point available. Everything else gets built after that.
If you would like to look at your sleep and your training together, that is where one-to-one coaching begins.
- Milewski MD, Skaggs DL, Bishop GA, et al. Chronic lack of sleep is associated with increased sports injuries in adolescent athletes. J Pediatr Orthop. 2014;34(2):129-133. doi:10.1097/BPO.0000000000000151 ↩
- Gao B, Dwivedi S, Milewski MD, Cruz AI. Lack of sleep and sports injuries in adolescents: a systematic review and meta-analysis. J Pediatr Orthop. 2019;39(5):e324-e333. doi:10.1097/BPO.0000000000001306 ↩