Abstract
The current review assesses the literature concerning the etiology of primary teeth
staining and discoloration. The appearance of the dentition is of concern to many
children and their caregivers seeking dental treatment as the color of the teeth is
of aesthetic importance. The correct diagnosis of the cause of the discoloration is
important as, invariably, it has a profound effect on treatment outcomes. It would
seem reasonable, therefore, that dental practitioners understand the etiology of tooth
discoloration to make a diagnosis and enable appropriate treatment to be conducted.
Knowledge of the etiology of tooth staining is of importance to the dental practitioner
to explain the patient the exact nature of the condition. In some instances, the mechanism
of staining affects the outcome of the treatment and influences the options the dentist
will be able to offer. Many of these contributing factors are preventable if parents
are educated, managed by professional interventions, or provide a multidisciplinary
approach. In this review, we highlight the importance of children smiles and the difference
between primary and permanent teeth. We discuss the different types of primary teeth
staining and discoloration and whether it is intrinsic or extrinsic, as well as the
different impacts of some conditions on primary teeth compared with permanent teeth.
Keywords
pediatric dentistry - oral health - child - tooth discoloration
