phase II treatment: Definition, Uses, and Clinical Overview
phase II treatment is a stage of comprehensive orthodontic care typically used after an earlier interceptive stage. It commonly focuses on detailed alignment of the permanent teeth and coordination of the bite (how upper and lower teeth fit together). In many cases, it involves fixed braces or clear aligners, plus attachments that are bonded to teeth. It is most often discussed in the context of “two-phase” orthodontic planning in growing patients, but it can also describe a later, full corrective stage in other treatment sequences.