Lumbar curvature straightening recovery time varies from person to person and usually takes 3 to 6 months. Lumbar curvature has an important supportive role for the body’s functions such as standing upright, maintaining balance and other activities. Long-term sitting and standing, stooping and hunching, and other bad postural habits or spinal degeneration can cause lumbar curvature straightening, resulting in low back pain, fatigue and other symptoms. Generally, the lumbar curvature can be gradually restored through the strength and intensity training of the lumbar back muscles, and at the same time, bad habits such as prolonged sitting and prolonged standing can be avoided, and pain can be relieved by anti-inflammatory drugs such as ibuprofen. Generally, it takes 3~6 months to see obvious results. However, the recovery time varies from person to person, and it is necessary to follow the doctor’s instructions in order to achieve considerable results.