
Some people get totally hooked on saunas, and some people just don’t.
The word “totonou” — that deep, floaty state of bliss after a sauna — spread around before everyone actually understood it. So a lot of people go try it out and walk away thinking, “Huh, I didn’t really get it.” That’s way more common than you’d think.
I was exactly like that at first.
Sauna → cold plunge → cooling off outside. Sure, it felt kind of nice.
But if you asked me, “Is this the famous ‘totonou’ thing?” — honestly, I had no idea.
That “my whole body is gently floating” sensation you see all over social media? I just couldn’t feel it in those first few visits.
But these days, when I go to a sauna, I can hit that “totonou” state pretty much every time.
So what changed? I just changed the way I do it. That’s it.
In this post, I’m writing for everyone who couldn’t feel “totonou” at the sauna — here are 5 tips I found through actual practice, straight from my own experience.
- 🎯 What people who don’t “get” totonou have in common
- ⏱️ Tip 1: Stick to “sauna 10 min / cold plunge 1–2 min / cool-down 5–10 min” for 3 sets
- 🪑 Tip 2: Sit cross-legged in the sauna
- 🚿 Tip 3: Stay in the cold plunge 1–2 minutes, slowly sink to your shoulders
- 💧 Tip 4: Go from cold plunge to cool-down “quickly, after wiping off the water”
- 🌬️ Tip 5: During the cool-down, “close your eyes and do nothing”
- ⚠️ NG behaviors you should avoid
- 🛍️ Items that make it more comfortable
- 📝 Wrap-up
🎯 What people who don’t “get” totonou have in common
Let me start with the conclusion.
90% of the people who couldn’t feel “totonou” are simply doing the sauna, cold plunge, or outdoor cool-down the wrong way somewhere along the line.
Get hot and step out → splash a bit of water on yourself → sit on a bench. Do it like that and it’s no different from “a nice hot bath.”
The “totonou” state is a nervous-system response that kicks in when you go through the three-part set — sauna, cold plunge, outdoor cool-down — with the right timing, posture, and flow.
Which means: nail the key points, and almost anyone can experience it.
From here, I’ll walk you through the 5 tips that actually worked for me, one by one.
⏱️ Tip 1: Stick to “sauna 10 min / cold plunge 1–2 min / cool-down 5–10 min” for 3 sets
First, here’s the baseline timing.
- 🧖 Sauna: around 10 minutes (5 min is too short, 15+ min is too long)
- 🚿 Cold plunge: 1–2 minutes (getting out at 30 seconds is too soon)
- 🌬️ Outdoor cool-down: 5–10 minutes
Repeat this for 3 sets.
That “totonou” feeling usually shows up during the cool-down on the 2nd or 3rd set.
For most people it doesn’t come on the 1st set, so don’t give up here.
I used to bail after one set too, thinking “yeah, didn’t get it.” It was during the cool-down on the 3rd set that I finally went, “Oh, this is it.”
You don’t have to follow the timing to the second, but a lot of people get out of the cold plunge way too fast, so at the very least, aim to stay in for a minute.
🪑 Tip 2: Sit cross-legged in the sauna
So many people don’t know this one, but it’s a huge deal.
A sauna room has a temperature gradient — hotter the higher you go, cooler the lower you go.
If you just sit normally, your head ends up hot while your feet barely warm up. That makes you sweat only halfway, and you’ll end up getting lightheaded and stepping out before your whole body is properly heated.
That’s why I recommend sitting cross-legged.
- Fold your legs up onto the seat
- Keep everything from your feet to your head at roughly the same height
- Your whole body warms up evenly
Once I started doing this, the whole sauna experience changed. Your feet warm up properly too, so that sharp, icy hit when you get into the cold plunge feels even more amazing.
Etiquette-wise, most places are totally fine with putting your feet up on the seat, but just to be safe, laying a towel down is the more polite move.
🚿 Tip 3: Stay in the cold plunge 1–2 minutes, slowly sink to your shoulders
This is where most people who fail at saunas go wrong.
The cold plunge isn’t about “it’s cold, so jump out in a flash.”
Here’s how to do it right.
- Before you get in, do a rinse (wash off your sweat)
- Slowly sink in up to your shoulders
- Exhale as you stay in for 1–2 minutes
- Get out the moment your airways feel like they’re cooling clean and clear
It’s not about toughing out the cold — the real point of the cold plunge is waiting for the moment it starts feeling good.
At first it’s cold and rough, but by the 3rd set your body gets used to it. Writing it off as “nope, can’t do this” before you get used to it is the most wasteful mistake of all.
💧 Tip 4: Go from cold plunge to cool-down “quickly, after wiping off the water”
This is the point where there’s the biggest gap between people who know it and people who don’t.
The transition from getting out of the cold plunge to heading into the cool-down — if you fumble around here, your odds of hitting “totonou” drop off a cliff.
There are just 2 things to keep in mind.
① Don’t leave a gap between the cold plunge and the cool-down
If you take a shower or stand around chatting for a while after the cold plunge, your body’s hot-cold balance gets reset. Once you’re out, head straight to the cool-down area.
② Wipe the water droplets off your body
This one is incredibly important.
If you head out to the cool-down with water still on your body, evaporative cooling will keep chilling you down. The “boundary between hot and cold” you worked so hard to build falls apart, and you just end up cold.
Use a towel to wipe off the water thoroughly, from your feet to your head — just doing this makes the cool-down feel completely different.
Since I started paying attention to these two things, my odds of hitting “totonou” clearly went up. It’s low-key, but the effect is massive.
🌬️ Tip 5: During the cool-down, “close your eyes and do nothing”
A surprising number of people end up scrolling their phone during the cool-down.
Do that, and “totonou” won’t come.
The cool-down is the time when the autonomic nervous system — shaken up by the sauna and cold plunge — rapidly settles back into balance.
Let visual input or brain activity in, and that response gets blocked.
Here’s how I recommend spending it.
- Sit deep in a reclining chair
- 👀 Close your eyes
- 🌬️ Focus only on your breathing
- ⏳ Do nothing for 5–10 minutes
Just this, and that sensation of your body gently floating, your head going clear — the so-called “totonou” state — comes right in.
⚠️ NG behaviors you should avoid
Lastly, just 3 NG behaviors that push “totonou” further away.
- ❌ Forgetting to hydrate: Sip a little water between the sauna and the cold plunge. If you’re dehydrated, “feeling sick” shows up before “totonou” does
- ❌ Going into the sauna right after eating: Adding heat while your blood is busy with digestion makes you more likely to feel sick. You want to leave 1–2 hours after a meal
- ❌ Trying to stay in for a long time: The golden rule is “this isn’t an endurance contest.” The right move is to step out of the sauna before you get too hot
🛍️ Items that make it more comfortable
Let me briefly introduce a couple of items that take your sauna game up a notch.
- 🎩 Sauna hat: Keeps your head from overheating. Lets you stay in the full 10 minutes
- 🧺 Your own sauna towel: Having a favorite of your own beats a rental from the facility — it just lifts your mood
Especially if you’re going to practice the “wipe off the water” from Tip 4, having one quick-drying towel makes things instantly more comfortable.
You can grab these easily on Amazon too, so if you’re a beginner, start with a sauna hat. For around 1,500–3,000 yen, it takes your sauna experience to another level.
👉 An example sauna hat you can actually try
goRelax Sauna Hat (Beige) ¥2,490
Super Sports Xebio official online store · On SALE · Simple towel-cloth design, great for beginners ◎
📝 Wrap-up
For everyone who couldn’t feel “totonou,” here are the 5 tips one more time.
- ⏱️ Timing: sauna 10 min / cold plunge 1–2 min / cool-down 5–10 min, for 3 sets
- 🪑 Sit cross-legged in the sauna to remove the temperature gap across your body
- 🚿 Stay in the cold plunge 1–2 minutes, slowly sinking to your shoulders
- 💧 Go from cold plunge to cool-down quickly, after wiping off the water
- 🌬️ During the cool-down, close your eyes and do nothing
Just this, and most people will be able to experience “totonou.”
Next time you hit the sauna, definitely give it a try.
And if this post helped you out, I’d love to hear your thoughts.
💼 For those who want to clear their head at the sauna AND streamline their work too
“How I Saved 10 Hours a Month with AI: My Work Routine Revealed [Hands-on Log]”
I wrote it all up on note 📩 → Read the note article here (in Japanese)
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