One-third of life is spent in sleep. The four signs that measure people's "healthy sleep" are: adequate sleep, sufficient time, good quality, high efficiency; easy to fall asleep; sleep continuously, without interruption; Deep sleep, wake up and tired. The quality of sleep is closely related to the mattress. Consumers can choose from the mattress's permeability, decompression, support, serviceability, bed tension, sleep temperature and sleep humidity. Buy a mattress of the right type and quality. Because each person's specific conditions are different, such as weight, height, fat and thin, personal living habits, preferences, etc., people should choose the mattress according to their specific conditions and the local climate and personal economic income conditions. . The most basic requirement is to maintain the lumbar lordosis when lying on the back, and the body curve is normal; when the side is lying, the lumbar spine is not bent and the side bend is dominant. The best choice of mattress should start with the function of the mattress. The function of the mattress is to ensure that the consumer gets a healthy and comfortable sleep. There are two criteria for a good mattress: one is that the spine can maintain a straight stretch regardless of the sleeping position; the other is that the pressure is equal, and the person lying on the whole body can be fully relaxed. This involves the softness of the mattress. The softness and hardness of the mattress depend on the softness and hardness of the inner liner spring. In addition to the necessary hardness to support the spring, the spring should also have a good resilience, that is, the so-called rigid and soft. Too hard or too soft, rebound is not ideal. The mattress that is too hard is lying on the top, only the four points of the head, back, buttocks and heels are under pressure. The other parts of the body are not completely dead. The spine is actually in a tight and tense state, which not only does not reach the best rest. The effect, and sleeping on such a mattress for a long time will also be detrimental to health. A mattress that is too soft, the person sinks down when the body is lying down. The spine is bent for a long time, causing pressure on the internal organs. It takes a long time, which is also unhealthy and uncomfortable. Therefore, a soft and moderate mattress should be used. A good mattress not only makes people sleep well, but also benefits the body. In general, a long-term wrong sleeping position, especially the use of a bad mattress, can cause displacement of the spinal joints, thereby stimulating the internal nerves of the spine, causing the organs controlled by the nerves to gradually lose normal function. Too hard a mattress will not only oppress the back nerves of the human body, but also affect the normal circulation of the blood. It will also cause back pain and sciatica after a long time. The obstruction of blood circulation caused by oppression will cause the human body to become old, and the mattress is too soft, which will not support the balance of the human body and leave behind the stagnation of the hunchback. Therefore, a good mattress is the most urgent need for people to protect their spine. So, how can I buy a good mattress? When buying a mattress, don't look at the color or price. Choose a reputable brand to ensure the after-sales service. In fact, the most important thing is the quality of the mattress itself and the people who use the mattress. This will ensure the quality and comfort of the mattress you have purchased. The choice of mattress hardness The softness and hardness requirements of mattresses vary greatly between Chinese and Western consumers. Chinese consumers tend to have harder mattresses, while Western consumers prefer soft mattresses. What is the hardness of the mattress? This is a common concern for consumers. Scientifically, soft mattresses reduce the support of the spine, and the comfort of the hard mattress is not enough, so a hard and soft mattress is not good for healthy sleep. The softness of the mattress directly affects the quality of sleep. Compared with the soft wooden mattress and the soft sponge bed, the moderately soft spring mattress is more conducive to good sleep. A flexible mattress is essential for the comfort of the human body and the quality of sleep. The distribution of the support force of the spring mattress is relatively uniform and reasonable, which can not only fully support the body, but also ensure the reasonable curvature of the spine; use the spring mattress to sleep more securely, improve the total sleep efficiency, wake up the body Comfort and mental state are better. The use of a spring mattress gives you a higher quality sleep than using a wooden or sponge mattress. Concerned about surprises Label: How to choose a good mattress Previous: What are the suitable patterns for the art glass porch? Next: Why do I need a regulator?
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How to choose a good mattress