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Why be careful extraction？

　　According to the internationally renowned dental experts Professor Cui Rongshuo introduction, the teeth are the human skeletal structure as part of the teeth from the gums in the division after the removal of teeth, the gums due to lack of teeth which can cause gingival recession, causing related oral problems, harm to human health. Even after the extraction solution by installing dentures to chew food or pronunciation of the problem, but because of dentures compatible with the human body is not strong, can easily cause problems related to gums. So extraction need to be careful, do not easily extraction. Dental doctors by many different types of dental treatments, choose the most appropriate conservative treatment of teeth, to avoid the removal of teeth.

原文翻譯如下：