How to prevent lumbar muscle strain and its clinical manifestations

When hearing the word "lumbar sacral region", many people will show an expression of confusion. Indeed, most people do not know where the lumbar sacral region is located. Only some people who study medicine know exactly where the lumbar sacral region is in the human body. Well, today we are going to give you some knowledge about the lumbar sacral region. In layman's terms, the lumbar sacral region refers to the spine at the horizontal plane of the upper edge of the buttocks and all the vertebrae below it. It is in the middle of the spine, located below the belt.

How to prevent lumbar strain:

First, ensure the correct sitting posture, keep a natural upright sitting position as much as possible, sit up straight, and keep your neck straight.

Second, you should exercise at least three times a week, each time for at least 30 minutes, which is necessary for good health. People who engage in desk work for a long time should increase rest and activity time to enhance blood circulation throughout the body, eliminate local muscle fatigue, and prevent and relieve cervical strain.

Third, avoid direct exposure of cold air from the air conditioner to the neck and shoulder muscles, and keep warm.

Fourth, the height, softness and hardness of the pillow should be moderate. Generally, the pillow should be one fist high for those who sleep on their backs, and one and a half fists high for those who sleep on their sides, about 10cm. The pillow core should be made of kapok or buckwheat husk, and the filling amount should be appropriate to maintain a certain hardness and elasticity. A pillow with too much elasticity can easily cause fatigue and damage to the neck muscles. People who are accustomed to sleeping on their backs should put a small pillow under their neck to maintain the physiological curvature of the cervical spine. People who are accustomed to sleeping on their side should fill the space between their face and shoulders with a pillow to reduce the burden on their neck.

Clinical manifestations of lumbar strain:

The main symptoms of lumbar strain are low back pain or lumbar pain, which worsens after work and eases after rest. Pain may worsen or recur when you have a chronic illness, are depressed, or the climate changes. The clinical manifestations vary depending on the location of the strain. Generally, tenderness or percussion pain can be found locally, and there may also be posture changes or limp. No neurological impairment. X-ray examination and laboratory tests showed no abnormalities. This disease should be considered in patients with a history of poor posture, lower limb deformities, forced physical labor, or lack of physical exercise who experience the above clinical manifestations. When making a diagnosis, it is necessary to differentiate it from myofascial syndrome, bone and joint diseases, and pelvic visceral organ diseases.

Lumbar pain is the main manifestation of lumbar strain, often with local stiffness and limited waist movement. Catching a cold, weather changes, and excessive fatigue can aggravate symptoms and cause them to recur. During an acute attack, the pain in the lumbar region is more severe, with local muscle spasms on both sides of the lumbar region, lumbar movement disorders, and standing and walking are also affected.

Physical examination generally shows no positive signs except tenderness and percussion pain in the lumbar region. Erythrocyte sedimentation rate and anti-"0" were both normal. X-ray examination also showed no abnormalities, but sometimes there may be degenerative changes in the lumbar vertebrae.

After reading the above, I believe everyone must be clear about how to prevent lumbar strain and some clinical manifestations of lumbar strain. Therefore, after understanding this now, we must always prevent lumbar strain and try not to get this disease. However, if you accidentally get it but are not aware of it, you can read the above article to understand its symptoms and go to the hospital for treatment. Well, I hope that the details of lumbar and sacral strain explained today can help everyone.