-
No, the comfort of the sofa needs to take into account its own height, weight and other factors.
For people of different ages, the choice of softness and hardness of the sofa is not necessary. Young people need a soft sofa to relieve stress after a long day of work and study. Because of the aging of the bones, it is better for the elderly to choose a stiffer sofa for the sake of good health.
When choosing a sofa, it is best to sit for about 10 minutes, during which time choose a variety of sitting positions to see if there is any discomfort in the back.
The sofa is ergonomically designed, in line with the function of supporting the center of gravity of the human body, and it is only after sitting for more than 10 minutes that you can truly appreciate whether the sofa can reasonably support your center of gravity. The sofa is too soft, and the support of the center of gravity is not firm, which will consciously or unconsciously find a new balance and bitterness in the body, so sitting on the sofa will make people feel back pain for a long time. A sofa that is too soft is not only uncomfortable to sit on, but also bad for the bodyAnd the sofa that is too hard also makes people feel that there is a little diaphragm to sit Answer.
The softness of the sofa also needs to have a certain level.
It is best for children to use a hard sofa, the child is still in the period of physical development and bone growth, and a harder and smaller angle sofa can adjust the child's sitting position; Teenagers are availableIn order to use the oblique soft sofa, their physical development has been completed, and the bone condition is also better, so when choosing a sofa, you can take "comfort" as the purpose, and do not consider other factors for the time being, but the sofa that is too soft is not good, so it is more important to choose a sofa with appropriate softness and hardnessYoung people can choose a softer sofa to release stress. Over 50 years old, it is best for the elderly to use a hard sofa, so as to avoid the occurrence of various diseases such as backache and back pain.
-
No, it is better to choose a sofa with moderate hardness and softness, and sometimes a sofa made of solid wood will be more popular.
-
Buying a high-end sofa is different from buying bedding and chairs, the most taboo is to blindly pursue "soft" and ignore its fit with the human body itself.
-
When choosing a sofa, the softness needs to be moderate, if it is too far, sitting for a long time will cause back pain, and in severe cases, there will be lumbar disc herniation.
-
Of course not, the choice of sofa or choose the kind of soft and hard, if it is too hard, it is easy to have back pain after sitting for a long time, too soft, and it is not good for bones after sitting for a long time.
-
No, if the sofa is too soft, the center of gravity of the body will be in one position after sitting for a long time, and the back will be sore after sitting for a long time, and the legs will also feel numb.
-
No, the sofa is too soft and may cause the center of gravity of the spine to be unable to be supported, resulting in back pain and back pain, so the sofa should choose the appropriate degree of softness and hardness.
-
It's not that the softer the better, but based on the comfort of your own sitting, there is no best, only the best for yourself.
-
Sofa with moderate hardness and softness.
The seat and backrest of the sofa should be curved to fit the physical and psychological structure, otherwise it will not only be uncomfortable, but also easy to form a bad sitting posture. When choosing a sofa, you can roughly calculate it after trying to sit: the height of the sofa seat should be equivalent to the height of a person's calf.
If the seat surface is too high, it is easy to make the feet hang in the air, and the weight of the torso of the body is pressed on the legs, and the muscles of the legs and back will feel sore after a long time; If the seat surface is too low, the stress on the thighs will be reduced, and you will also feel sore. When reclining on the sofa, it is advisable to keep the knee joint still outside the seat cushion.
The angle between the seat and the backrest should also be appropriate, and those sofas that do not hang in the waist are the most suitable. If the angle is large, the neck will soon feel sore. If there is a gap between the waist and the seat that can be inserted into one hand, it means that the angle between the sofa is not suitable.
It's not a scumbag boy, it's a man who is humorous and funny to make women happy! But girls too, it's not a business to catch up, you have to be rewarded and punished, coaxed and scolded!
Hello; The speed of cancer spread depends on one's own immunity, and surgery to remove cancer is like cutting leeks, which does not eradicate the soil for cancer cells to survive. Cancer is a product of an acidic constitution, and as long as the acidic constitution is slightly improved, the spread of cancer cells is prevented, and cancer cells cannot survive in alkaline constitution. For the sake of the lives of loved ones, while healing, you can improve your acidic constitution and receive unexpected results. Oh.
Not necessarily! The better a woman, the more rational I feel about love, and the more I know what I want.
Ah, who said that the more expensive the wig, the better, the more real the wig, the better, you said that you don't know anything else, you should know that you also have hair on your head, look for the kind of hair quality that is good, and besides, no matter what it is, the more expensive the better.
Return on equity: The higher the index, the higher the return on the capital invested by the investor. >>>More