Summer and winter, the Japanese wear socks to sleep — here’s why!
Summer and winter, the Japanese wear socks to sleep — here’s why!
juillet 11, 2026 par articles articles
When feet are warm, small blood vessels dilate more easily. This facilitates circulation and helps the body regulate its internal temperature.
This natural mechanism promotes easier sleep onset and less frequent nighttime awakenings. And better quality sleep also means more energy upon waking.
Insufficient rest impacts mood, concentration, and vitality. Conversely, restorative nights support overall balance, strengthen natural defenses, and improve daily well-being.
No need to change your entire routine: a simple pair of cotton or breathable fiber socks may suffice.
A discreet ally during periods of hormonal change
Some women go through periods where thermoregulation becomes more unstable: sudden sensations of heat, nighttime discomfort… These fluctuations can disrupt sleep.
Keeping your feet warm helps your body better stabilize its temperature during the night. The result: easier sleep onset and fewer awakenings.
It’s not a miracle solution, but it can be part of a set of habits that promote better sleep .
Why do the Japanese adopt this habit all year round?
Japan boasts one of the highest life expectancies in the world. Of course, wearing socks alone doesn’t explain this longevity. But this attention to small, everyday gestures reflects a genuine culture of self-care.
The Japanese generally favor a light, minimally processed diet, as well as simple cooking methods that preserve the nutritional qualities of food. They also keep their minds active through stimulating activities, brain games, or creative hobbies, even in old age.
In other words, their strength lies more in the regularity of good habits than in a spectacular solution.
How to adopt the « socks in bed » routine?
If the idea intrigues you, here are some practical tips:
Choose soft socks that are neither too tight nor too thick.
Opt for natural and breathable materials.
Air your feet for a few minutes before putting them on.
Adjust the thickness according to the season.
If you are worried about getting too hot, try thin, lightweight socks, suitable for milder nights.
Taking care of your sleep is a bit like watering a plant: the more consistently you take care of it, the more it flourishes.
So tonight, why not try this little habit from Asia to transform your nights into truly sweet interludes?
