How many do you know? Low back pain is a disease with pain on one or both sides of the waist as the main symptom. In Western medicine, lumbago caused by kidney disease, rheumatism, lumbar muscle strain, spinal and spinal cord diseases, etc. can be treated with reference to this evidence. Most of the waist pains are caused by deficiency of kidney yang, cold condensation in the belt vein, or damp-heat in the liver meridian invading the belt vein, and pain due to deficiency of yang and weakness of qi at the time of menstruation, resulting in qi blockage in the belt vein; or congestion in the belt vein due to fullness of qi and blood in the ramus, resulting in pain due to stagnation of damp-heat. The first thing you need to do is to change your lifestyle and not wear shoes with heels. Low back pain is a symptom, not an independent disease. The causes of low back pain are complex, so if you have persistent and unexplained low back pain, do not take it lightly, but go to the hospital as soon as possible to confirm the diagnosis to avoid the development of certain serious diseases.