Unconsciously, this phenomenon has become the normal state of modern life and work.
Let's look at a set of data first.
1. In the "Top Ten Persistent Diseases in the World" recently published by the World Health Organization, cervical spondylosis ranks second.
2. Cervical diseases are generally high in people over 50 years old. According to statistics, 8 1% people in China have cervical diseases, 75% are under 50 years old, and about 70% are under 30 years old.
3. In recent years, the onset age of cervical spondylosis is getting lower and lower. According to a doctor, among the treated patients with cervical spondylosis, the youngest is only 12 years old.
I watched my mobile phone for a long time. When people with low heads look at their mobile phones, most of them bow their heads more than 45 degrees or even 60 degrees.
Based on the head weight of 8 kg, when the head is as low as 60 degrees, the weight borne by the cervical vertebra is 27 kg, which undoubtedly hangs two super watermelons on the cervical vertebra! ! !
Sedentary, watching TV, playing computer, etc. And sitting for too long will make your neck stiff.
Coupled with bad habits such as bowing your head or crossing your legs, uneven muscle stress will cause or aggravate cervical spondylosis.
When summer comes, the temperature of the cold wind drops, which will also make the neck muscles contract, make the cervical joints not in the original balance state, and the blood vessels in the muscles will be squeezed and deformed.
Insufficient blood supply to muscles, neck blood vessels will contract when they are cold, which will lead to insufficient blood supply to muscles and cervical spondylosis.
Be careful of these trivial details of life, and don't let them become hotbeds of cervical spondylosis.
Causes of cervical spondylosis
Maybe it's your pillow!
The height of the pillow is often ignored, and it is not good to be too high or too low.
The height of the pillow is not suitable, and the pillow is too low, so that the head is always in a sinking state and the neck muscles are prone to spasm.
The ancients Ceng Yun "sit back and relax", as if sitting back and relax sounds good, is it true?
If the pillow is too high, the neck muscles will always be in a state of traction, which will keep the cervical spine highly tense and cause cervical discomfort.
Of course, hard and soft should also be moderate.
In addition to the height of the pillow, experts believe that the hardness of the pillow should also be paid attention to.
Excellent pillow, small contact area with head, increased pressure and uncomfortable scalp; On the other hand, the pillow is too soft to maintain a certain height, and the neck muscles are easily tired, which is not conducive to sleep, and the head is trapped in it, affecting blood circulation.
It's mysterious. What kind of pillow is good?
We bought a lot of pillows, tried to experience each kind of pillow, and got the following results.
One: chemical fiber pillow
Advantages: low price.
Disadvantages: poor air permeability, easy blockage and lack of elasticity.
Cheap but not practical. This kind of pillow is uniformly distributed by the school at the time of basic school. Although it is cheap, there is no pursuit of sleep quality. Simple is a pillow.
Two: down pillow
Advantages: excellent softness, good moisturizing type, light texture and good fit.
Disadvantages: the price is slightly higher. Sleep feeling: easy to use but inconvenient to clean.
The sleeping feeling of down pillow is more like sleeping on a fluffy cotton, which is soft enough, but it will really cause headaches after sleeping for a long time.
Three: Buckwheat Pillow
Advantages: It can effectively prevent cervical spondylosis. As a filler, buckwheat hulls are light in weight, and can change shape with the movement of the head to meet their own sleep needs. It is warm in winter and cool in summer, and can be adjusted with the seasons.
Disadvantages: not suitable for cleaning, only drying.
Hard texture, people who like to sleep with a slightly hard pillow can try it. Moreover, it must be aired regularly, otherwise it is easy to produce odor.
Four: memory pillow
Advantages: high density, light weight, ventilation and shock absorption.
Disadvantages: no memory function, poor toughness.
After sleeping for a while, the memory pillow didn't feel particularly enjoyable. It's just an ordinary pillow, but I found something terrible. I found a lot of hair embedded in the memory pillow when I tied my hair and washed the pillowcase.
V: latex pillow
Advantages: Natural latex itself has super breathability and good breathability.
Soft and comfortable texture, good touch; Good elasticity, difficult deformation and beautiful appearance.
It has the characteristics of mite prevention and dust removal, strong self-cleaning ability and easy cleaning, and can be directly washed with clean water.
Disadvantages: it can't be exposed to the sun, and the price is slightly higher.
Generally speaking, for those of us who have no time to take care of pillows at work, buckwheat pillows and latex pillows look good.
Buckwheat pillow needs no elaboration, many people know it.
I believe many people are still not very clear about the concept of latex pillow.
Latex pillows are generally produced in Thailand. Latex pillows made of rubber tree juice have regular holes on the surface.
At the same time, it has good resilience and strong support for the neck, which is especially suitable for some students with poor cervical vertebrae.
In addition, the material is naturally mildew-proof and friendly to allergic people.
Five questions latex pillow
1. When buying a latex pillow, the merchant said 100% natural latex pillow. Is it true?/You don't say.
When buying latex pillows, it is true to say "natural latex pillows" because the raw material they use is natural plant rubber.
However, the statement of "100% natural latex pillow" is not reliable, because after processing, it is impossible for latex pillows to contain only latex.
2. What is the resilience of the latex pillow?
Latex pillows have different densities, such as 40D and 45D, and also have different styles, which are generally wavy, bread-like or granular.
No matter what shape or density the latex pillow has, it has good resilience and resilience. When you press your hand on the latex pillow, press it and let go, and the normal latex pillow will rebound quickly.
Third, which side should the high and low pillows sleep?
If the cervical vertebra is not good, please put the pillow high, which has a corrective effect on the cervical vertebra.
Friends with normal cervical vertebrae can sleep wherever they want. General manufacturers will work out the height difference between the two ends of the pillow, and you can choose the height you like.
Fourth, is a good latex pillow softer?
Pure natural latex pillow is easier to make hard than soft. Soft, even and delicate is a good pillow.
Only the best foaming machine can make the foam of natural gum juice delicate and rich, just like the foam of cappuccino and beer. The finer the better, the better the comfort and breathability.
Too hard latex pillow not only causes neck fatigue, but also has poor air permeability.
5. Some latex pillows have grooves next to the round holes. Are they defective?
These round holes on the pillow are not for ventilation, but for the latex foam in the mold to be evenly heated during heating. There must be a lot of cylindrical metal heat conduction rods in the mold, and the heat conduction rods leave round holes after being drawn out.
The irregular groove near the round hole is the air mark produced by the expansion of air in the mold and the escape from the base of the heat conducting rod when natural latex foam is injected into the mold, which is called "tear mark" in the industry. Usually there are more tears at the edge of the pillow and less tears in the middle.
If there is no symbolic trace of natural latex pillow made in Thailand, it means that its technology or material is fraudulent.
Your pillow really needs changing.
Thailand imported latex pillow adopts Thailand imported raw materials, natural latex, precious water drops, and upgrades new sleeping artifacts.
Adopt honeycomb porous design, cycle breathing, wave curve, close-fitting, high resilience, no pressure to care for sleep.
With the oak protein contained in natural latex, it gives off a faint milk fragrance, which can effectively drive away mites. Therefore, each of us needs such a pillow core to care for the cervical spine and enjoy sleep.