Autumn, the south is still in the sweltering heat, the northern continuous rains have begun to winter clothing on the body! After autumn, the most common thing for lumbar spine patients is “keep warm”! Is “keeping warm in winter” so important to patients with lumbar spine disease? Yes, it is important, especially for patients with lumbar spinal stenosis. The Chinese medical term for lumbar spinal stenosis is “lumbago”. Due to the slow blood circulation in the lumbar muscles and slow excretion of metabolic substances, inflammatory substances cause local muscle and fascia spasm and tension enhancement, thus forming a vicious cycle that causes imbalance changes in the force of the lumbar spine over time, and disorders in the physiological curvature of the lumbar spine (lumbar curve) aggravate the symptoms of lumbar spinal stenosis. At the same time, the affected part is more susceptible to cold than other parts of the body, and the fibers of the lumbar muscles are often inflamed and spasmed by cold, causing stiffness of the vertebral joints, recurrence of disc herniation, edema of the nerve roots, and subsequent aggravation of lumbar spinal stenosis. The cold is often caused by feeling the wind and cold external evil, the cold causes stagnation, easy to cause blood contracture, muscle pain, joint flexion and extension, easy to invade the waist and abdomen, resulting in the waist meridians blocked, the blood is not smooth, the ligament does not pass and lumbago occurs, when the cold triggers sneezing, coughing, the action is strong to aggravate the symptoms of lumbago, therefore, pay attention to the waist to keep warm, prevent the cold, can reduce the probability of morbidity, avoid aggravation of symptoms. Whether you suffer from lumbar spine disease or not, you need to keep your feet and waist warm in winter, so start preventing bone diseases in winter by keeping them warm.