Yellow teeth are mainly caused by exogenous or endogenous staining, and must be treated with periodontal therapy, teeth bleaching treatment, veneer restoration, etc. to effectively improve the symptoms of yellow teeth.
1. Periodontal treatment: This method can be used to treat yellowing of teeth caused by exogenous stains (such as stains, plaque or calculus, etc.); its main methods include ultrasonic scaling, periodontal scaling, etc. The above methods can effectively remove yellow substances attached to the surface of the teeth to make the teeth white again.
2. Teeth bleaching: This method is mainly used for the treatment of endogenous staining (such as tetracycline, fluorosis or dead pulp teeth, etc.) caused by the staining of the dental tissues of the yellowing; the use of oral bleaching agent oxidation reaction, can effectively remove the pigmentation of the dentin to achieve the purpose of treatment.
3. Veneer restoration: For the treatment of endogenous staining (such as tetracycline, dental fluorosis or dead pulp teeth, etc.) caused by staining of the dental tissues of the yellowing of the aesthetic requirements are high, you can choose to improve the color of the teeth veneers, crowns and other treatments.
Yellowing of teeth is recommended to consult a doctor for a clear diagnosis and symptomatic treatment in order to avoid delaying the condition.