Anesthesia for tooth extraction is usually not too expensive. Under normal circumstances, the cost of anesthesia for tooth extraction is about $20 to $100, so it is not expensive. The cost of anesthesia is also related to the level of the hospital and the type of drug, if the ordinary anesthesia is used it may be relatively inexpensive, and if imported anesthesia is used, the price may rise somewhat. Tooth extraction anesthesia is very important, if not injected anesthesia may affect the operation of tooth extraction, but also may lead to severe pain and fear. When extracting teeth must choose the regular hospital, if the hospital is not formal, improper operation, may have an impact on the individual’s body.