It is not necessary to remove wisdom teeth before pregnancy, but it is recommended that women before pregnancy have an oral examination. Especially for wisdom teeth, if necessary, dental radiographs can be taken during the pre-pregnancy preparation to check the specific condition of the wisdom teeth. If the wisdom teeth are in an obvious obstructive stage and there is a possibility of pericoronitis, it is recommended that they be removed as soon as possible. The hormonal changes in a woman’s body during pregnancy may cause peri-coronitis, which is not normally seen, to appear during pregnancy, but once peri-coronitis appears during pregnancy, it is not advisable to apply the right medication or remove the wisdom tooth, otherwise it may cause more harm to the pregnant woman and even affect the fetus in the womb. Therefore, it is recommended to check the wisdom teeth before pregnancy, and if there is a significant blockage, consider removing them before pregnancy.