Resting When Your Body Is Tired But Your Mind Isn’t.

Some nights, sleep just doesn’t happen.

You’re finally in bed, lights off, room quiet. Your body is tired, but your mind is wide awake. Time zones are blurred, tomorrow’s flight is already on your mind, while yesterday’s duty is still sitting in your system. You keep thinking, “I need to sleep”, and the more you think it, the further away sleep feels.

I’ve spent many nights like that. In hotel rooms that all start to look the same. Lying still, listening to the air conditioning, watching the minutes on the nightstand alarm pass, staring at the blue light on the bottom of the TV, feeling tired but unable to switch off. For a long time, I thought those nights were a failure. No sleep meant no recovery. No recovery meant a harder day ahead.

What changed things for me was realising something simple: sleep and rest aren’t the same thing.

Not sleeping doesn’t mean your body isn’t tired. Often, it just means your system is still on alert. Still responsible. Still catching up.

Once I understood that, I stopped chasing sleep and started focusing on rest instead. Rest is simply letting the body downshift, even if you stay awake. And that still counts.

One of the most helpful tools for this is something called NSDR (Non-Sleep-Deep-Rest), also known as Yoga Nidra.

Despite the name, there’s nothing complicated or spiritual about it. No poses. No effort. You lie down and listen. That’s it.

If you ever saw this face next to you on a plane, breathing in a calm yet weird way - that was me resting, efficiently

For me, it felt like giving my body permission to stop holding everything together for a while. The guidance moves your attention through the body, the breath, and sensations. You don’t have to concentrate. You don’t have to quiet your mind. Thoughts come and go. Sometimes you fall asleep. Sometimes you stay awake the whole time. Both work.

Flying keeps the nervous system in a constant state of readiness. Even off duty, the body doesn’t always know that it’s safe to let go. NSDR-type practices are designed to move the nervous system out of sympathetic “alert mode” and into parasympathetic “rest-and-digest” mode, the state linked to recovery.

When that happens, the body begins to slow down: heart rate drops, breathing deepens, muscles relax, and activity of stress-related hormones falls. In simple terms, the system finally gets the message that it’s safe to stand down.

Research supports this. A 2025 systematic review and meta-analysis covering 73 studies and more than 5,000 participants found Yoga Nidra produced moderate-to-large reductions in stress, anxiety, and depression symptoms. Other studies suggest this deep relaxation state can also help regulate the sleep cycle, making it easier to fall asleep later, even if you didn’t sleep during the practice.

When sleep isn’t happening, I also come back to the simplest thing: breathing. A slow inhale through the nose, and a slightly longer exhale through the mouth. That longer exhale quietly tells the body there’s no emergency, nothing to prepare for.

Rest can happen in hotel rooms, on layovers, between duties, or even during the day when you’re exhausted but can’t sleep. I often use it when I am deadheading or positioning for a duty.

On nights when sleep comes easily, great. On nights when it doesn’t, rest is still available. And that still counts.

If you’re lying awake, instead of thinking “I must sleep,” try asking a question:

How can I let my body rest right now?

Sometimes, that mindset change is enough.

Rest well.

Ivana