Why do Japanese sleep so low?

Is sleeping on the floor common in Japan?

Sleeping on the floor, or "futon," has been a part of Japanese culture for centuries. It is still prevalent today due to its space-saving benefits, comfort, and hygiene. The traditional futon has evolved over time to meet modern needs and is available in different sizes. While it offers benefits such as improved posture and circulation, there are also drawbacks such as discomfort for those not used to it and difficulty keeping the futon clean. Despite the availability of comfortable beds, many Japanese people continue to embrace this cultural tradition as a way of embracing simplicity and minimalism.

Question about Japan

Why do the Japanese sleep on the ground?

Sleeping on the ground has been a long-standing tradition in Japan, dating back centuries to the Jomon Period. The Japanese believe that sleeping on a firm surface such as tatami mats or futons can improve posture, alleviate back pain, promote better blood circulation, reduce snoring, regulate body temperature and provide a sense of grounding and stability. Sleeping close to nature is seen as part of their national identity and rooted in the Japanese philosophy of simplicity and minimalism. While some modern adaptations have emerged, sleeping on the ground may not be for everyone and requires a firm surface and adequate support for the spine and neck.