What are the different effects of sitting on a hard sofa and a soft sofa on the spine?

If the sofa is too soft, sitting for a long time can lead to back pain. When the body is standing, because there are pelvis and two legs to help the lumbar spine share the weight of the upper body, the load on the lumbar spine is relatively light, but when sitting, it is different, the legs and pelvis are rested, and the lumbar spine bears the weight of the upper body alone. At this time, if you sit in a sofa that is too soft, the pelvis will be "buried" in, and then the spine will not be able to remain perpendicular to the pelvis, and the muscles on both sides of the lumbar spine will naturally be prone to spasms due to uneven force, and back pain will occur after sitting for a long time.

The hard sofa is good for the spine, and sitting on the soft sofa for a long time, the back and neck are elongated, the probability of cervical spondylosis will increase, and in severe cases, it will also cause stroke in cervical spine patients.

When many people choose a sofa, they think that the softer the sofa, the better, and think that the soft sofa is comfortable to sit on, but in fact, the softness of the sofa also needs to have a degree, the sofa that is too soft is not only uncomfortable to sit on, but also not good for the body, and the sofa that is too hard also makes people feel a little diaphragm to sit. Sitting on a sofa that is too soft, it is difficult for the spine to hold a normal psychological arc, and over time, the back muscles will be abnormally tense, thus inducing low back pain.

As we all know, sitting on a soft sofa is more comfortable than sitting on a hard bench, but sitting on a soft sofa for a long time can lead to back pain, if severeLumbar muscle strainTherefore, when choosing a sofa, you must choose the right one, otherwise it will affect the body. Spine problems are the biggest problem, and soft sofas can also lead to unhealthy and abnormal development of children. If the child makes this soft sofa for a long time, there will be a possibility of hunchback, and adults who have developed well will also get cervical spondylosis at this time.

In fact, in everyone's impression, it has always been felt that soft sofas should be as soft as possible, so they are also very comfortable to make. Compared with the hardness of the hard bench, the softness of the soft sofa is what everyone enjoys the most, like a bed on it, without any sense of weight. Throwing the whole person in the dye sofa is really beautiful.

But sometimes the sofa is so soft that when you sit down, you lose your balance and the support is unstable. <>

So don't buy a soft sofa, buy the kind of sofa with a very good rebound of the sponge, which can have a lot of good effects on your body while being moderately soft and hard. And when sitting on a soft sofa, posture is also very important. Many people like to sink their bodies deep in the soft sofa, and it will make people feel very comfortable when they think about it.

However, this sitting posture will put a lot of pressure on the lower back, and if the knees are lifted above the waist, then the muscles in the lower back will appear in a tight state. <>

If you only sit on the front half of the sofa and leave the back half empty, and the back is against the back of the sofa, it will cause it to hang in the air. At this time, if you stretch your legs straight, it will cause more harm, so you can also see that although it is comfortable to sit on a soft sofa, it is not a good phenomenon. Therefore, you must choose the right sofa, and at the same time, you must choose the right sitting position.

The harm caused by this to the body is that if you do it for a long time, it is likely to lead to osteoporosis, and it will also affect your cervical spine and spine, and you are prone to hunchback.

Such a sofa may have a certain impact on our spine, and if you lie on this sofa for a long time, it may cause scoliosis, but I think everyone should pay attention to it.

It can have a particularly serious effect, which can lead to deformation of the bones and a hunchback, but such a sofa is particularly comfortable.

Introduction: Some people sit on a soft couch for hours watching TV at night. In fact, from a health point of view, a sedentary soft sofa is not a comfortable "pleasure" and may also be harmful to health. So, what is the effect of sitting on the soft sofa for a long time on the lumbar spine?

1. Sitting completely on the soft sofa and tucking your body deep into the soft sofa is very comfortable to think about, but this way of sitting will put a lot of burden on the waist. In addition, if the knees are raised above the waist and the body is curled, the muscles in the lower back will always be stretched. 2. Just sitting on the edge of the chair in front of a shallow chair will make the weight of the upper body ride on the back, which will also easily lead to low back pain.

In addition, stretching the foot forward can cause more harm. Because this sitting posture causes the spine to bend, which eventually leads to lower back and back pain and deformation of the body. 3. In the way of sitting cross-legged for a long time, half of the body will support the overall weight, and the left and right muscles are easy to lose balance.

Therefore, every 10-20 minutes, the forward leaning feet should be replaced, but it is better not to get into the habit of sitting in this way.

1. In order not to catch a cold, some people are accustomed to sleeping on the ground on cold tatami mats on hot days in summer, or blowing the air conditioner on the body, or blowing the electric fan on the waist and back. This is not desirable. I know that my muscles are spasmed, whether it's cold or cold.

In what Chinese medicine calls cold pull-in, due to the state of high tension, the local blood circulation deteriorates, and the qi and blood circulation deteriorates. At this time, because the pressure on the intervertebral disc is also increasing, it is easy to cause low back pain and accelerate the degeneration of the intervertebral disc. 2. Avoid overload training and weight-bearing.

Sometimes it doesn't help, sometimes it doesn't. For example, the patient has low back pain, cannot carry luggage, etc., and cannot bend over to bear weights. The normal lumbar spine cannot be bent over for a long time to bear weights.

It is also very important to adjust the correct sitting posture. Whether it's going to work or going out on a daily basis, you can't stay lazy sitting. It can cause damage to the lumbar spine.

The correct sitting posture is to straighten your waist and back so that your knees are slightly higher than your hips. Placing a seat cushion behind the backrest during work can further reduce the burden on the lumbar spine.

It will lead to lumbar disc herniation, which is very harmful to the lumbar spine, easy to lead to lumbar muscle strain, easy to lead to physical problems, and huge damage.

Influential. It will cause deformation of the spine and can lead to spinal pressure injury, so we should never sit on a soft sofa and be sure to sit in a hard place.

It will compress the lumbar spine, which will affect the health of the lumbar spine, may compress the nerves, may cause excessive fatigue, and may cause lumbar spine injury.

It is likely to lead to lumbar muscle strain, decreased physical fitness, poor bone development, and curvature of the lumbar spine.