In addition to pillows, what is indispensable when sleeping is a quilt, which can bring us warmth and not be afraid of the cold. If you buy a small quilt, it won't be enough for two people to sleep on. If you buy a large quilt, it will easily fall to the floor. And some friends may be afraid of the cold, so they buy very thick quilts, and even think that the thicker the quilt, the better. This is actually wrong. Let me tell you what to consider when buying a quilt.
1. Dimensions
The common sizes of quilts on the market are 150cm×200cm (suitable for a single bed), 200cm×200cm (suitable for a 5-foot double bed), and 240cm×200cm (suitable for a 6-foot double bed). When buying a quilt, try to buy a larger size to avoid being overwhelmed.
2. Weight
The weight and thickness of the quilt should be moderate. Experts believe that the weight of the quilt will have a great impact on sleep quality. A quilt that is too heavy will compress the chest, leading to reduced lung capacity and prone to nightmares; it is not good to blindly pursue a light quilt, which may make the sleeper feel unreliable. It is best to choose a quilt with some weight according to your preference, such as cotton quilt, seven-hole quilt, etc.
3. Thickness
From a medical point of view, a quilt that is too thick will increase the body temperature of the sleeping person, speed up metabolism, and make the blood concentration thicker after sweat is eliminated, thereby increasing the risk of cardiovascular obstruction. Therefore, the thickness of the quilt should be moderate, and friends who are afraid of the cold should not cover it. The quilt is too thick. It does not mean that the thicker the quilt, the warmer it will be. You can buy a down quilt, which is light and warm, but it is a bit more expensive.
4. Breathability
The breathability of the quilt affects the humidity of the quilt, and the humidity in the quilt is also an important factor affecting sleep. When sleeping, due to the evaporation of sweat, the humidity of the quilt is often higher than 60%, causing skin irritation. The relative humidity inside the quilt is best maintained at 50% to 60%.
However, the small environment created by quilts will also be affected by region and season. The climate in the south is humid, and quilts with good breathability will give people a sense of comfort. It is best to choose silk quilts, seven-hole quilts, etc.; in dry and cold areas, good breathability is not suitable for the human body's requirements for environmental humidity, so you might as well cover it with cotton. quilt.
5. Temperature
According to research, people fall asleep most easily when the bed temperature is between 32°C and 34°C. The bed temperature is low and requires long-term heating with body temperature. This not only consumes the body's heat energy, but also excites the cerebral cortex after the body surface is exposed to cold stimulation for a period of time, thereby delaying the time to fall asleep or causing deep sleep. Therefore, everyone should buy A quilt with good insulation and warmth.