In general, the pain of wisdom tooth extraction is greater than the pain of caries extraction, mainly because wisdom tooth extraction is a more traumatic tooth extraction in dental surgery, but in the process of all teeth extraction, anesthesia is applied, and under anesthesia, the patient will only feel, but generally there will be no obvious pain, and wisdom tooth and caries are two different classification standards, they are included in each other. Wisdom teeth may be decayed, and a small part of caries may be wisdom teeth, so there is no special value of comparison between wisdom teeth and caries extraction. Wisdom tooth refers to the third molar, which usually starts to erupt after the age of 18, and it is also called wisdom tooth because its eruption stage coincides with the maturity of human mind. The tooth decay refers to the decayed tooth, which is a disease caused by the bacteria invading the hard tissue of the tooth and causing the decay and disintegration of the hard tissue of the tooth, so these two kinds of teeth are crossed two conditions, and the comparison itself is not particularly significant.