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One third of life is spent in sleep. The quality of sleep is closely related to the mattress. Consumers can choose the mattress from the permeability, decompression, support, and conformability of the mattress. To choose the right type of mattress with good quality, bed tension, sleep temperature and sleep humidity. Many people think that the Orientals like to sleep on a hard mattress. Is the mattress as hard as possible?
First, the mattress is not as hard as possible
People have always said that "the mattress should be as hard as possible," and that the hard bed is more healthy. In fact, this is a misunderstanding. There is a very popular view that sleeping hard beds are not only better than soft beds, but also good for health, especially for the spine. This is not the case. Professor Thomas Lazer, a professor of plastic surgery in Germany, believes that the hard bed surface can not adapt to the needs of the human body curve. People lying on the top will make the waist vacant and can not support the lumbar spine well. The spine must support the spine and make the spine. Being in a state of stiffness and tension, not only does it fail to relax the spine and relax the muscles, but it causes severe damage and damage to the muscles and spine. In addition, a mattress that is too hard can cause some "pressive" reflection on the spine, causing the sleeper to toss and turn on the bed, so that the body's surface is overstressed and rested. In this way, the quality of sleep is naturally affected by continuous turning over. The long-term use of a hard mattress will form a bad sleeping habit, causing the spine to shift, losing the original natural physiological shape, and compressing the internal nerves of the spine, causing lesions in the corresponding organs.
Second, the mattress is not as soft as possible
A mattress that is too soft will sag as soon as the person lie down, changing the normal curvature of the spine, causing the spine to bend or twist, causing the muscles and ligaments to be tightened and not fully relaxed and rested for a long time. This gives the feeling of backache and leg pain. Such a mattress sleeps for a long time and puts a burden on the spine, which is harmful to health.
A bed that is too soft is very unfavorable for the development of children, because the bones of children in growth and development are easily deformed when pressed. From the development of the spine, the spine of the newborn is basically straight. When the head is raised for 3 months, the first curvature of the human body appears—the neck bends forward; when it is seated for 6 months, the second bend appears— - The chest is backwards; when you are 1 year old, there is a third bend - the waist is forward. In this way, the physiological curvature of the spine is gradually formed to maintain the balance of the body. The child sleeps on a soft bed. When lying on his back, the spine is curved in the middle and at the height of both ends. When he is lying on the side, he bends to the side, which causes the ligaments, muscles and joints around the spine to be disordered. Over time, hunchback and spine bending can occur. Deformation and scoliosis are also not conducive to the development of other skeletal muscles.
Third, choose two standards for mattress hardness
1. The 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.
2, the use of spring mattress to sleep more stable, improve the overall sleep efficiency, wake up after physical comfort and mental state is better, in general, the use of spring mattress can achieve a higher quality sleep than the use of wood or sponge mattress.
Fourth, choose the right mattress according to your height, weight and sleeping position
A medium-hard, hard or hard mattress should be based on its height and weight. In general, most people are suitable for medium-hardness mattresses, which are moderately soft and hard mattresses. Those who weigh between 60kg and 70kg are suitable for “hard†mattresses. Those who weigh more than 80kg should choose “ Hardened" mattress. In addition, habit is also a terrible thing, in addition to height and weight, but also consider sleeping. Getting used to a sleeping position If it is difficult to correct in a short time, you must choose the right mattress according to your sleeping position. If you like lying on the side, you can try a slightly softer mattress, which can make the shoulders and buttocks fall into the body, and at the same time provide support for other parts of the body; people who are used to lying on the back can choose a slightly harder mattress, mainly neck Departments and waists provide better support; those with prone habits should choose a harder mattress and use a shorter pillow to minimize neck pressure.
Some brand store professionals will also teach guests the simplest method of measuring mattresses. This method must be experienced and bold. First, lie flat, hand straight to the neck, waist and hips to the thighs between the three obvious bends to see if there is any gap; then turn to one side, try the body in the same way There is no gap between the concave part of the curve and the mattress. If not, it proves that the mattress matches the natural curve of the neck, back, waist, hip and leg during sleep. Such a mattress can be said to be soft and moderate. .
Related reading: good mattresses need better maintenance!
5. Different people have different choices and requirements for mattresses.
Working class: comfortable and reliable
Office workers have a lot of work pressure. A considerable number of people face computer radiation for a long time. They tend to stay up late at night and have insomnia. The cervical vertebrae, endocrine and liver may have problems over time. Choosing a comfortable mattress makes it even more important to create a good night's sleep. Now there is a kind of memory cotton mattress on the market, which can decompose and absorb the pressure of the human body. According to the different hardness of the human body temperature, it can accurately shape the contour of the body, bring a sense of pressureless fit, and give the body effective support, go to work. The family can choose the mattress of this material, feel like sleeping on the floating clouds, let the blood circulation of the whole body smooth, the number of turning over is reduced, and it is easy to sleep. The market is filled with too many brands and types of memory cotton mattresses, and high density is one of the most easily discernible features of good memory cotton materials. Density has a great influence on the performance of memory foam, and it should be heavy in the hand. feel. In addition, the choice of mattress should also be determined in combination with its height and size, and it should not be blindly greedy.
Older family: too soft to be
Short sleep time and low quality are the confusion of many elderly people. In addition, the elderly are prone to suffer from loose bones, lumbar muscle strain, waist and leg pain, etc., so it is not suitable for sleeping in a soft bed. In general, an elderly person with a heart attack sleeps on a hard bed, but an elderly person with a spinal deformity cannot sleep on a hard bed. The specific mattress should be determined according to his or her own situation. Generally speaking, the bed suitable for the elderly should be such that when the human body is in the supine position, the physiological lordosis of the lumbar spine is maintained, and the lumbar vertebrae are not bent, so that a mattress having a certain hardness can be used. The elderly must choose the mattress to experience the experience. Many merchants in the market are playing the role of health care function. In fact, the effect is not so good, so the choice must be cautious, depending on your physical condition.
Baby family: ventilation is the most important
Newborn bones are very soft, 70% of the time spent in bed, good mattresses can help their bones grow healthily, so it is wise for young parents to choose a good quality baby mattress. Common baby mattresses on the market are sponges and springs. The spring material is more durable than the sponge material, and the number of turns inside the mattress will be more. The sponge mattress is made of polyester, so it will be lighter than the spring mattress, but no matter which material, the edge of the mattress must be There are vent holes, and when choosing a sponge mattress, make sure it is high density.
Student family: neck protection is critical
Adolescents are in the stage of physical development, and the plasticity of the body is large. Especially in this period, attention should be paid to the protection of the cervical vertebrae. Most parents choose a soft mattress to give the children a comfortable and comfortable sleep. . As everyone knows, a soft mattress is not necessarily beneficial to the child's body. The softness and hardness of the mattress vary from person to person. Too hard or too soft may damage the physiological curvature of the spine. It is absolutely not wrong to choose the mattress according to height, weight and body size. Parents are best to take their children to the store, let them experience the comfort of the mattress, understand the material of the mattress, and then communicate with the child and make a choice. A suitable mattress protects the cervical spine and promotes development.
Sixth, the use of the mattress will affect the supporting force for a long time.
A lot of things have been used for a long time, and there are feelings, especially for some old people, but some things have to be replaced after a long time, such as a mattress. Like a spring mattress that is used more now, if the spring loses its elasticity, the bearing force will be affected, and then it will not be used to maintain the normal physiological curvature of the human spine. Especially for the elderly, falling asleep at night, the muscles are not evenly stressed, because the muscles of the elderly are poorly elastic, there will be a feeling of pain and easy to wake up. In general, mattress springs of 8 to 10 years have entered a recession, and even the best mattresses should be "retired" in 15 years.
Seven, choose the mattress to pay attention to
Consumers should keep their eyes open when picking. The quality mattress is even and flat, and the front seam has a deep concave depth. The mattress is erected and the pen is square and straight, so it is not easy to fall over. People can feel good elasticity when lying down. Compared with high quality mattress, you will obviously feel inferior. The four perimeters of the mattress lack flexibility and the elasticity is very poor. When the line of sight is flush with the edge, you will find that the thickness is not uniform and the circumference is not flat enough. Because the inner sponge is thin, the depth of the stitch is very shallow. Pressing the front is not full, and even touching the spring, so it is easy to fall over when it is erected. The most obvious difference between the two is that the low quality mattress is much lighter than the total weight of the qualified product.
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