Lumbar disc injuries are common in many heavy manual labor populations, and some people who do not engage in heavy manual labor and are sedentary, such as those who sit in the office for long periods of time, can also occur, so a herniated lumbar disc is related to heavy manual labor and long periods of poor posture. Some people can also cause lumbar disc injuries through external injuries, such as the improper use of external force, or prolonged poor posture, in addition to a variety of car accidents and other injuries, can cause disc injuries. In the clinic, it is also categorized in many ways, so we still need to pay more attention to protect the lumbar spine in daily life, starting from the sitting posture, starting from the daily activities, some of them can still protect the lumbar spine.