What does “Orthodontic extraction” mean?
Orthodontic extractions involve extracting teeth according to the treatment plan to create the space needed to align the teeth and adjust the position or bite of the front teeth.
Original spelling: 발치 교정
Why are healthy teeth extracted?
If you do not have enough space to place teeth or want to adjust the position of your front teeth, you can use the extraction space. We look at the size and position of the teeth and jaw, the condition of the gums and bones, and the treatment goals. Orthodontic treatment does not mean that everyone needs tooth extraction.
Comparison with other space freeing methods
Other ways to create space are also assessed, including adjusting arch width, changing tooth positions, and limited interproximal reduction. Each provides a different amount of space and permits a different range of movement, so extraction and non-extraction approaches are not compared by their names alone.
Teeth to be extracted and movement plan
Which teeth and how many to remove depend on the space required, the bite, and each tooth’s health. The plan specifies how tooth movement will use the extraction space and how progress will be monitored. The space does not automatically close into the desired arrangement.
Frequently Asked Questions
Does orthodontic treatment require tooth extraction for everyone?
No. The need for tooth extraction is determined by evaluating the degree of overlap of the teeth, the position of the front teeth, and their bite. In some cases, the necessary space can be obtained through other means, but in severe space shortages, tooth extraction may be an appropriate option.
Is there a way to secure space instead of extracting a tooth?
You can adjust the width of the dentition or move the teeth back, and if the space required is small, you can consider interproximal preparation. There are limits to the space that can be obtained and the condition of the teeth and gums, so it cannot replace tooth extraction in all cases.
Questions needed to understand orthodontic tooth extraction
Learn what the term means and how it relates to your dental condition.
- Sufficient understanding
Why is extraction space needed?
Explanation and evidenceEvaluate whether the space is necessary for the goal of changing the arrangement and position of the front teeth, and whether other methods are possible.
British Orthodontic Society · Will I Need to Have Teeth Extracted? - A choice suited to your condition
What are the ways to secure space other than tooth extraction?
Explanation and evidenceIf small space is required, consider methods such as interproximal preparation, but also consider the scope of application and tooth condition.
British Orthodontic Society · Aligners
