If the roots of milk teeth are not clean, it may affect the eruption of inherited permanent teeth and oral hygiene.
1. Affecting the eruption of inherited permanent teeth: under normal circumstances, the position of the milk teeth is the position of the subsequent eruption of the inherited permanent teeth, if the jawbone contains milk teeth, the inherited permanent teeth in the eruption of resistance, affecting its adjustment of the direction of the establishment of the occlusal relationship, which may result in malocclusion.
2. Oral hygiene: The roots of the baby teeth remaining in the mouth are easy to collect food debris, making cleaning more difficult and causing gingivitis.
Usually naturally fall out of milk teeth will not leave roots, only lingering milk teeth or some milk teeth in the replacement before the formation of residual crowns, will lead to the roots did not fall out cleanly, it is recommended to go to the regular hospital as soon as possible to the clinic for extraction.