When we talk about underbites in a clinical setting, we are usually referring to a Class III malocclusion where the lower dentition sits anterior to the upper teeth. In Santa Monica, we tend to see a range of presentations, from mild anterior crossbites to more pronounced skeletal discrepancies. The key point is that not all underbites require surgical intervention. Many cases fall well within the scope of clear aligner therapy.
Invisalign has become increasingly predictable for mild to moderate underbites. Cases that involve primarily dental compensation rather than skeletal imbalance are typically the best candidates. For example, when the lower incisors are slightly flared forward or the upper incisors are retruded, aligners can be used to reposition these teeth into a more functional bite.
We also see success when spacing or crowding contributes to the underbite. By creating proper arch alignment, we can often resolve the anterior crossbite without more invasive treatment. In Santa Monica, patients appreciate that this can be achieved without brackets and wires, especially in adult cases.
From a planning standpoint, attachments and interarch elastics can enhance outcomes significantly. These tools help guide tooth movement and improve bite correction. Digital treatment planning allows us to visualize how the occlusion will evolve over time, which helps set realistic expectations for both the clinician and the patient.
However, it is important to recognize limitations. Severe skeletal discrepancies, especially those involving mandibular prognathism, may still require surgical consultation. Aligners are effective, but case selection remains critical.
Compliance is always part of the conversation. Invisalign works best when patients wear their aligners consistently. In a busy Santa Monica lifestyle, patients often prefer the flexibility of removable appliances, but we still need to reinforce wear time and follow-up intervals.
Overall, for the right case, Invisalign offers a conservative and highly aesthetic approach to correcting underbites while maintaining patient comfort and convenience.