When you have a herniated lumbar disc, there is no way to treat it the same as when it is normal. When suffering from a lumbar herniated disc, it is also different from normal if the herniated disc is cured through strict conservative treatment. This is because a herniated disc has formed, which means that the annulus fibrosus has completely ruptured. Although the herniated disc has been restored and retracted after treatment, improper posture in daily life can still lead to recurrence of the herniated disc, so it will not be the same as when it is normal. In addition, if the herniated disc is very serious and is treated surgically, the disc can indeed be completely removed by surgery. However, since there is a fusion of the vertebrae after the complete removal of the disc, the mobility of the lumbar spine will be reduced and will not be the same as when it is normal.