Tooth Mobility

Tooth mobility refers to the movement of a tooth within its socket, which can increase when the supporting structures—such as the periodontal ligament and surrounding bone—become weakened or damaged. Normal teeth have minimal movement, but excessive mobility might indicate issues like gum disease, trauma, or bone loss, and can lead to tooth instability or loss if untreated. The degree of mobility is often graded on a scale, helping dental professionals assess the severity of the condition and determine appropriate treatment strategies to preserve oral health.