Tooth pain is generally felt as a sharp or aching pain in or around a tooth. It can appear on various degrees, from a very minor annoyance to unbearable, requiring immediate attention.
It is most frequently caused by an irritation of the nerves within the roots of teeth due to dental caries (cavities), infections of the dental pulp or fractures of the crown and root of the tooth. Other common causes of tooth pain include gum and bone infections or inflammation from wisdom teeth.
Because there are many conditions that can lead to tooth pain, it is important to always seek dental attention for accurate diagnosis.