To Bleach or Not to Bleach?—The Role of Bleaching in the Clinical Workflow for the Treatment of Demarcated Opacities in Anterior Teeth

Objective To present a structured, stepwise approach for the esthetic management of demarcated anterior opacities associated with molar‐incisor hypomineralization (MIH), emphasizing the role of bleaching within a minimally invasive treatment workflow. Clinical Considerations Discoloration of anterior teeth, particularly MIH‐related opacities, can significantly affect Psychosocial well‐being and overall health. Recommended interventions range from non‐invasive and microinvasive techniques, such as bleaching and resin infiltration, to more invasive options like composite restorations. Due to the variability in opacities, a combination of treatment modalities is often necessary. From a clinical workflow perspective, MIH‐affected anterior teeth can be categorized into basic, advanced, and complex cases, depending on their appearance and anticipated treatment needs. This clinical report demonstrates the proposed stepwise approach in five cases: two basic, two advanced, and one complex, illustrating how complexity guides treatment selection. Conclusion A minimally invasive approach should be prioritized for managing MIH‐related anterior discolorations. Bleaching serves as an important first‐line option before considering more invasive alternatives, thereby preserving hard tooth structure‐an especially critical consideration in pediatric patients. Clinical Significance Implementing a systematic, minimally invasive treatment protocol for MIH‐affected anterior teeth can enhance esthetic outcomes while maintaining tooth integrity, thereby improving patient confidence, identity and quality of life.