CRP levels can be reduced and brought back to normal range by treating the underlying cause of inflammation. If the cause is successfully addressed, such as treating an infection or managing an autoimmune condition, CRP levels can decrease over time. However, in cases of chronic or ongoing inflammation, complete reversal of CRP levels may not be achievable. In such situations, the focus is on managing and controlling inflammation to minimize the risk of associated complications. A healthcare professional will provide appropriate guidance and develop a treatment plan based on the specific underlying condition and the individual's overall health.