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Hello, no, so that the neck has no support, which is not good for the neck, which can easily lead to insufficient blood supply to the brain, which affects the quality of sleep. Be careful! Choosing a pillow that conforms to the ergonomic design is not only good for the cervical spine, but also for the physiological curvature of the entire spine and the paraspinal muscles.
The origin of all diseases originates from the spine, and the spine is always healthy in order to maintain good health. The function of the pillow is to ensure that the physiological curvature of the human neck is not deformed during sleep.
Don't sleep like that.
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Pillows play an important role in human health. If you don't sleep with a pillow at night, the position of the head is lower than the heart, the blood flow to the head will increase, and the blood vessels in the head will be congested; After a long time, it causes dizziness, puffy eyelids, and poor sleep. Pillows that are too low, not pillow, or too soft can also cause neck and shoulder pain.
Experts believe that whether you sleep on your back or on your side, it is best to choose a pillow that can maintain the normal physiological curvature of the neck.
When you sleep with your head up, your chest is slightly raised, so that the blood in your lower body can flow down and your heart is reduced. People who lie prone sleep with pillows on their stomachs, and their lungs do not fit snugly against the bed, which is also conducive to breathing. However, the height must be considered when choosing a pillow, the pillow is too high, the neck muscles are elongated, can not be naturally relaxed, sleep down all night, neck pain, headache, and even "stiff neck" will occur.
A standard pillow should be 6 9 cm, not hard or soft, with moderate elasticity.
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Low occipitation makes the blood supply unbalanced.
Wouldn't it be good to have a high pillow or no pillow at all? Director Lu said that pillows that are too low or not at all are also bad for health. Some people think that not using a pillow can be beneficial to the ** after suffering from cervical spondylosis, but in fact, this idea is unscientific.
Without a pillow, people lean back too much when lying on their backs, and they are easy to open their mouths to breathe, which will lead to dry mouth, dry tongue, sore throat and snoring. If you lie on your side without a pillow, the neck muscles on one side will also be cramped and painful due to excessive stretching and fatigue, and "stiff neck" will appear.
A low pillow will also make the blood supply unbalanced, which is easy to cause congestion and swelling of the nasal mucosa, which is very sensitive and will affect breathing. If your neck and shoulders are sore after waking up, it may be caused by a pillow that is too low or not at all.
So, how high should a pillow be? In ancient medical books in China, it was pointed out: "The high and low size makes the side lying just shoulder level, that is, lying on the back is also comfortable."
That is to say, the height of the pillow should be to keep the head and torso level when lying on the back, that is, the pillow is one fist high when lying on the back, and the pillow is one and a half fists high when lying on the side. Generally speaking, the pillow height is 10-15 cm, and the specific size depends on the physiological curvature of each person.
Hardness and softness should also be moderate.
In addition to the height of the pillow, experts believe that the firmness of the pillow should also be noted. The pillow is too hard, the contact area with the head is small, the pressure increases, and the scalp is uncomfortable; On the contrary, the pillow is too soft, it is difficult to maintain a certain height, the neck muscles are easy to fatigue, and it is not conducive to sleep, and the head sinks in between, affecting blood circulation. Therefore, the pillow should be slightly softer without losing a certain hardness.
The pillow should also have a certain elasticity, if the pillow is too elastic, the head will continue to be subjected to the elastic effect of the external force, resulting in muscle fatigue and injury. For example, "spring pillow", "air pillow", etc., can not be regarded as a pillow that is conducive to health.
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It is recommended that you see a doctor, now the root of your problem is not the pillow, there may be a problem with the cervical spine. Only the right ** will help you!
Also, the soldiers don't need pillows, but you see how many of them are not in good health!
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That's not going to work. You should change to a thin pillow. It's okay slowly. You can't rush anything. Good luck to your neck. Hehe.
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It shouldn't be good, or why is there such a thing as "sit back and relax"?
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It's okay, I didn't use a pillow since I was a child.
There is no neck disease.
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The bones are protruding and it is not a trivial matter to see a doctor, hurry up.
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Not pillowing can cause cervical spine injuries. The cervical spine is located at the uppermost end of the human spine, wrapped in the neck, composed of 7 vertebrae, and the human spine has 4 bends normally, only by maintaining the normal curve of the spine can the normal physiological function of the cervical spine be guaranteed. The so-called physiological curvature is a sleek, forward-facing arc formed by these 7 vertebrae, section 10:
The Hegu acupoint is located at the tiger's mouth between the thumb and index finger, separate the thumb and index finger, and massage the area frequently with the thumb of the other hand. It can be a toothache, eye strain, headache, sore throat, abdominal pain and other conditions, which are good for the body.
If the pillow is too high, the quality of sleep will not be good, because it does not ensure that the cervical spine is in a normal arc, it will not only increase the burden on the cervical spine, but also may cause stiff neck to occur frequently. The so-called "peace of mind" lacks scientific basis. In the early stage, patients will experience confusion, nausea, and numbness in the hands, and in the later stage, the symptoms of typical cervical spondylosis - numbness of both upper limbs, unsteady walking, etc., and in severe cases, surgery will be required**.
The human cervical spine is physiological lordosis bending, thoracic spine, lumbar spine and sacral spine are also bending, which is the normal anatomical structure of the spine, the cervical spine is leaning forward when the head is bowed, which can make the cervical spine straight, long-term fixed posture will change the lordosis curvature of the cervical spine, and appropriate activities can adjust the degree of bending. When resting or sleeping, there will be no way to adjust independently, and if we sleep without a pillow, it will also change our physiological curvature, which is not conducive to our breathing.
Many people may not realize what is wrong with the pillow at all, and they will not put a lot of effort into choosing a pillow, and many people's pillows are either too hard or too soft; Either very tall or very short; Some are filled with cotton, some are stuffed with clothes, some are sponges, and many people have spring pillows in their pillows. All of those methods of cervical spondylosis are to make you look up or up. For example, the kind of inclined mattress, which can be corrected for about three hours at a time, is very good for the spine, as shown below, and is also equipped with a customized pillow, which can be used as a general mattress.
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Sleeping without a pillow is not good for the cervical spine.
Pillows can play a soothing role.
Pillows can raise the head and allow the neck to maintain a natural curvature.
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If you sleep without a pillow, it will not be better for the cervical spine, but because the pressure on the cervical spine is greater, it is more likely to cause cervical spine diseases.
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If you don't sleep with a pillow, the cervical spine is more likely to deform or cause pain because of the suspension, so you should still have a pillow for sleeping.
Not using a pillow is also bad for your health. Without a pillow, people lean back too much when lying on their backs, and they are easy to open their mouths to breathe, which will lead to dry mouth, dry tongue, sore throat and snoring. If you lie on your side without a pillow, the neck muscles on one side will also be cramped and painful due to excessive stretching and fatigue, and "stiff neck" will appear.
The old man has some words from his ancestors, some are reasonable, some are superstitious, but it is not very good to put the mirror next to the pillow at night, in fact, if you want to open it, it is not a big deal! I'm afraid that seeing the shadow in the mirror in the middle of the night will make you afraid! It doesn't matter!
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