Comfortable bed is the most desirable place after a tiring day. During the year, people have to wear thick quilts for at least six months, while the north is longer.
Studies have shown that the temperature, humidity, and light of the bedroom can affect sleep. When the average person sleeps, the indoor temperature is 20 °C - 23 °C. Most people below 20 °C will distort the body and wrap the quilt because of the cold, but when it exceeds 23 °C, it will feel hot and quilt.
If the indoor temperature is too low in winter, even if you cover the quilt, you will feel that the exposed limbs and face are very cold. Unconsciously, it will form a slumbering posture, which is very unfavorable for breathing fresh air.
In addition, the ability to fall asleep quickly has a very close relationship with the temperature of the bed. According to the study, people are most likely to fall asleep when the temperature of the litter is between 32 ° C and 34 ° C. The temperature of the bed is low, and it takes a long time to use body temperature to heat up. It not only consumes the heat energy of the human body, but also the human body surface is excited by the cold for a period of time, which will excite the cerebral cortex, thereby delaying the time of falling asleep or causing sleep.
The relative humidity in the bed is kept at 50% - 60%.
The quilt can't leak, otherwise it will feel very cold. The best way is to cover a larger quilt. In addition, the single layer quilt is too thin to keep warm, too thick and uncomfortable. If you cover two layers of pure cotton quilt, the warmth and comfort are best.
When the human body sleeps, it is necessary to discharge sweat and some odors. Therefore, the best way to dry the sun is to dry in the sun.
Polyester Fleece Hat,Scarves Factory,Fleece Neck Warmer Scarf
Baseball Cap Co., Ltd. , http://www.beaniescarf.com