|Calicut||: 0091 4952769444|
|Malappuram||: 0091 4832732444|
|Midac Prime, Mathottam||: 0091 4952416444|
|Manjeri||: 0483 2765722|
|Ramanattukara||: 0495 2441444|
|Dubai||: 00971 42857333|
An impacted tooth is one that fails to erupt into the dental arch within the specific time. Because impacted teeth do not erupt, they are retained throughout the individual’s lifetime unless extracted or exposed surgically. Teeth may become impacted because of adjacent teeth, dense overlying bone, excessive soft tissue or a genetic abnormality. Most often, the cause of impaction is inadequate arch length and space in which to erupt. That is the total length of the alveolar arch is smaller than the tooth arch (the combined mesiodistal width of each tooth). The third molars are frequently impacted because they are the last teeth to erupt in the oral cavity. Mandibular third molars are more commonly impacted than their maxillary counterparts. As a general rule, all impacted teeth must be surgically removed unless and otherwise contraindicated.