To get a good night's sleep, the sleeping environment is very important. Among them, the mattress is of course the most important.
Then, let’s go and buy a mattress!
Walking into the furniture store, all kinds of brands and styles are just dazzling and don't know how to choose. The shopping guide waiter is very enthusiastic, introducing all kinds of praise. However, it seems more difficult to choose after listening.
Then lie down and try it?
I heard that there are many good springs, so you sit on the side of the bed and feel the elasticity with your hips repeatedly. I heard that the mattress is soft, so you lie on your back on the bed and feel its firmness. In the end, you may have bought the most expensive one without bad money, but it does not seem to be the most suitable for you.
So, how to choose a mattress? Actually, don't be so entangled.
Choosing a mattress is enough to look at these three aspects: size, material, softness and hardness.
What size mattress should I buy?
If you are sleeping alone, you can buy a single bed, 90 cm wide. Of course, you can also buy a larger one, as long as your bedroom is big enough. If you sleep with two people, you must buy a double bed, but there is a problem: the double bed you bought is probably not a double bed in the true sense.
Why do you say that? Because there is a so-called double bed, its width is 150 cm. Obviously, if you want to continue to enjoy the space of a 90 cm single bed, then the other party can only use 60 cm awkwardly. Let's discuss how to draw the "38 line".
Why mention the sleeping space on the bed? Because if the space is smaller, you are more likely to be disturbed by the other person while sleeping. Imagine that your sleeping Zhengxiang suddenly put an arm or a leg on you; or, he turned sideways, and his nostrils were blowing into your nostrils. All these will interfere with your sleep.
Therefore, if you want to buy a double bed, it is best to choose a wider one. I recommend the 180 cm wide one . This is the true double bed.
What material should I choose for the mattress?
There are currently two main mattress materials on the market: one is latex and the other is polyurethane. Which one to choose?
In 2017, a team from the Department of Biomedical Engineering of the National University of Singapore did an interesting experiment. They compared the effects of latex and polyurethane mattresses on human contact pressure.
Experimental results show that, compared with polyurethane mattresses, latex mattresses can better reduce the peak pressure of the human torso and buttocks . In layman's terms, it means sleeping on it without bones.
Therefore, at this point, I recommend choosing latex.
How to choose mattress softness
Note, this is the key to choosing a mattress. Because the hardness of the mattress has a very important effect on maintaining the health of the spine.
There is no doubt that a mattress that is too hard or too soft will of course not work. The question is, what is the standard of softness and hardness? What is moderate soft and hard?
Moderate hardness means that your mattress should be able to easily accept your body shape and support your weight in a balanced manner, so that when you sleep on your side or lie down, the spine maintains the most relaxed straight line state.
Sounds a bit convoluted? For ease of understanding, you can look at the picture below. If it is in this state, it is a good mattress.
If the mattress in the furniture store cannot satisfy this point, no matter how good the material is, no matter how luxurious it looks, no matter how aggressive the discount, don’t buy it!
The next question is, everyone's body shape and weight are different, how can I judge the fastest, can this bed support me?
It's very simple, just one action: lying on your side.
Next, we will use this side position to evaluate the mattress.
In order to have a comparative effect, I suggest you do an experiment at home: sleep on your side on the floor. The floor is equivalent to the hardest bed, so you can feel what it feels like if the mattress is too hard.
Start floor experiment:
After lying down, try to keep your head, neck, and torso in a straight line . You can ask a friend to help you refer to it, or you can turn on the phone to take a selfie.
You will find that there is a big gap between your head and the floor, and you will gradually feel pressure on your shoulders and hips, so you can't help but turn over. Obviously, the floor mattress is too hard.
Now, you can lie on the mattress where you want to try sleeping in a side-lying position.
Similarly, let your head, neck and spine form a straight line. Pay attention to the gap between the head and the mattress . If the gap is obvious and reaches or exceeds about 6 cm, it means that the mattress is too hard.
Another situation is that after lying on your side, you find that your head can touch the mattress smoothly, but the hips sink in and you want to lie on the net bag, indicating that the mattress is too soft.
Make a point: A good mattress can adjust the strength of the support according to the pressure of different parts of your body, so that your head, neck, and spine are in a natural straight line. (Of course, the straight line here is not geometrically straight, just a straight line that can be judged by the naked eye.)
how about it? Is not it simple. Next time you buy a mattress, you will be the most beautiful boy in the furniture store!
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Rxiry (Jiangsu) Optoelectronic Co., Ltd , https://www.rxiryrangefinder.com