Dental tooth extraction is a procedure that takes teeth that have been heavily damaged due to cavities, infections, or injuries and removes them from the mouth. This is a major surgery and can sometimes be an uncomfortable experience for patients due to the possibility of a tooth-ache preceding the extraction. It involves completely taking out an entire tooth from its socket so it can no longer cause discomfort and further damage. Despite the potential costs and risks involved though, dental tooth extractions should never go ignored since they are very important for preserving oral health. These difficult removals will help lead to a healthier smile in the long run.