Teeth can begin to shift after braces, even when your smile looked perfectly aligned at the end of treatment. Inconsistent retainer use, damaged retainers, and natural changes with age can all contribute to unwanted movement. Understanding why teeth shift after braces and how to prevent or fix it can help you learn how to maintain your results, recognize early signs of shifting, and explore when a replacement retainer or additional orthodontic treatment may be needed. Read the full blog on our website for more details.