Also referred to as IPR, is a standard orthodontic approach used to generate minor interdental room by selectively reducing enamel thickness from the sides of adjacent teeth. Orthodontists commonly choose this method when there is slight tooth overcrowding and 墨田区 前歯矯正 the goal is to maintain all natural teeth. By reducing the width of the teeth slightly, orthodontists can achieve better tooth alignment without compromising aesthetics or occlusion. The removal is confined to a negligible thickness, usually no more than 0.4–0.5 mm per tooth, which is within clinically accepted thresholds. This gentle technique helps maintain the structural integrity of the teeth while allowing for optimal positioning during orthodontic treatment. Interproximal reduction is especially useful in cases where the mandibular but the teeth are slightly too large. Frequently integrated with transparent aligner systems to achieve the desired outcome. Some individuals report transient discomfort after the procedure, but this typically subsides within hours. As no tissue removal is required and is often painless without injections, it is a patient-friendly solution for generating interdental room where tooth removal is avoidable. Skilled application with detailed pre-treatment assessment are vital for achieving that the results are clinically sound and visually harmonious.
January 28, 2026
