Enlarged tooth
An enlarged-looking tooth may reflect unusual tooth development, swelling around it, a fractured restoration, or changes in nearby gum and bone.
What is the direct answer?
An enlarged-looking tooth may reflect unusual tooth development, swelling around it, a fractured restoration, or changes in nearby gum and bone.
What does this question mean?
Developmental forms include gemination and fusion, which alter crown shape and tooth count. Eruption changes, excess cementum near the root, decay, trauma, cystic change, or gum swelling can also alter the visible contour.
What can you do next?
A dentist records tooth size and position, checks the bite and pulp, and takes periapical or panoramic imaging when needed. Management may involve monitoring, reshaping, restoration, orthodontic planning, or surgical treatment according to the diagnosis.
When should you seek dental care?
Seek evaluation if the enlargement is new, painful, discoloured, interfering with chewing, trapping food, or associated with swelling. Children should be assessed when an adult tooth is delayed or displaced.
What should you ask the dentist?
When did the change begin? Is the tooth fused or simply misshapen? Are the pulp, root, eruption path, and surrounding bone healthy?
Frequently asked questions
Can an enlarged tooth be reshaped?
Some teeth can be conservatively reshaped or restored, but the pulp, enamel thickness, roots, and bite must be assessed first.
Is an enlarged tooth always a tumour?
No. Developmental shape differences and local dental conditions are common explanations, but examination and imaging distinguish them.