When it comes to low back pain, people always think of the elderly, and young people always feel very far away from them. In fact, back pain is not the patent of the elderly, young people should also be careful not to let back pain find you in your twenties! Although there are many causes of low back pain, some of which are difficult to avoid and resist, there are many low back pains that are self-inflicted. Some poor posture in life is enough to cause low back pain, and these pains can be avoided by making changes to certain postures. Today, we will count down the most common bad posture and habits that lead to low back pain discomfort. 1, sedentary most hurt waist long-term sitting posture will continue to maintain a hip flexion posture, this hip flexion posture will allow the iliopsoas muscle continues to tighten, the iliopsoas muscle has been tightening will appear in the normal hip joint open state also tends to contraction, which is called hypertonicity. If the iliopsoas muscle tension is too large, it will pull the lumbar vertebrae forward and down and drive the pelvis to rotate, so that the same pelvis tilted forward, and finally appeared the back pain. It is recommended that the correct sitting posture should be straight, back slightly bent forward, waist and back against the backrest, the upper 2/3 of the thighs should be sitting in the chair. Of course, although the posture is correct, but not a posture to maintain too long. Sedentary, after a period of time should get up to move the waist, can not get up, can also sit to do the lumbar stretching activities to avoid overwork. 2, stretched legs In addition to sedentary, do you have a habit of stretched legs regularly. I do not know, the left leg on the right leg, the left hip pear-shaped muscle is elongated, the right hip pear-shaped muscle is tightened, the left and right muscle imbalance, the pelvis appears lateral tilt, from the physical assessment is the left side of the iliac bone high, the right side of the iliac bone low, or the left leg long right leg short, in fact, this time not only the pelvis lateral tilt, but also accompanied by lumbar scoliosis, this posture often leads to one side of the back pain 3, sleeping posture is not right human sleep posture Although there are differences, it is no more than flat, side, prone several, adults are basically the first two, flat if the pillow is too high or bed is too soft, easy to become a flexed neck and stooped posture. Side lying, if the height of the pillow is not appropriate or the bed is too soft, scoliosis will be more obvious. And side lying, the lower limbs on the upper side will be slightly forward-flexed state, this posture is similar to stilting “Erlang-leg”, therefore, long-term fixed side sleepers, if coupled with uncomfortable bedding, it is easy to cause lumbar pain or scoliosis. It is recommended that the correct sitting and sleeping posture can make the body, especially the waist to get sufficient rest, is conducive to eliminating fatigue. The incorrect posture of life, however, is prone to lumbago. Sleeping, in addition to the hardness of the bed, pillow height and softness should be appropriate, but also should often change sleeping position, do not fix a position to sleep to the end. 4, bad action In addition to bad sitting and sleeping posture, sometimes a bad action can also cause low back pain, such as doing housework or washing when the body leaned forward, bending suddenly hard to carry heavy objects and other bad action, can also cause low back pain. When bending over, picking heavy things or lifting heavy things, sudden lumbago occurs and there is tenderness due to muscle spasm on both sides of the lumbar spine, this may be an acute lumbar sprain or lumbar muscle strain. If you have to bend over to carry heavy things, do not bend over to carry heavy things at once, you can squat and then take heavy things, which can effectively avoid acute lumbar sprain. 5, wear high heels for a long time to wear shoes with a heel of more than 125cm high heels, the center of gravity shifts forward, the pelvis tilts forward, the lower back tension appears back pain, the first step in solving the problem is to put the high heels away, have to wear when you wear again. 6, do not carry a shoulder backpack If your backpack is only carried to one side of the shoulder, the problem will cause a shoulder high and a shoulder low, while many muscles attached to the shoulder blade linked to the spine, so a high and a low shoulder will lead to scoliosis and lateral pelvic tilt of the spine, low back pain. 7, cold weather pay attention to keep warm look Some people will have low back pain or low back pain aggravated by weather changes, and some patients will have low back pain symptoms as accurate as the weather forecast, cold is a cause and trigger of low back pain. Cold mainly causes low back pain in patients through changes in blood circulation such as vasoconstriction, ischemia, bruising and edema in the low back. So keep warm in cold weather, and don’t give up the temperature for the sake of style!