How important is a quiet environment for sleep in Japan?

Nov 25, 2023 ... The aim of this study was to formulate and validate a simple anthropometric tool for OSA screening in a Japanese male population by incorporating objective ... It is common practice in Japan to sleep on a very thin mattress over a tatami mat, made of rice straw and woven with soft rush grass. The Japanese believe ... Mar 21, 2025 ... According to Healthline, Japanese floor mattresses tend to be firmer than traditional beds. Their naturally firm support promotes deep sleep ... Airweave brings a revolutionary approach to sleep with airfiber® technology. More than just another mattress, our products are the result of scientific- ... Japan has clear seasonality with distinctive changes in meteorological variables among seasons, thereby suitable for examining sleep seasonality and the effects ... Jun 3, 2022 ... Impact of sleep debt, social jetlag, and insomnia symptoms on presenteeism and psychological distress of workers in Japan: a cross-sectional ... ISMSJ was established in 2008 in Japan aiming at integration of various medical fields and occupations related sleep. Apr 26, 2021 ... Despite sleeping significantly less than European Canadians, Japanese participants slept less efficiently, yet reported being less tired and having better ... Capsule Bed "Sleep Capsule" · From the Birth of the Sleep Capsule (Japanese Sleeping Pods) to the Present · Environmentally Friendly Panel Assembly Capsule Beds ... Aug 26, 2019 ... The Japanese sleep is that they sleep on the floor, on top of a precisely arranged combination of cushions and mats.