Interceptive Orthodontics
Interceptive orthodontics – also called Phase 1 treatment – is early orthodontic care designed to guide jaw growth and correct developing dental problems in children while their bones are still actively growing. The American Association of Orthodontists recommends that every child receive their first orthodontic evaluation by age 7, because that is when the first permanent molars and incisors have typically emerged, giving the orthodontist a clear picture of how the bite is developing. At BP Smiles Orthodontics in Queens, NY, Dr. Boris Pinhasov, a Board-Certified orthodontist and ABO Diplomate, uses interceptive treatment to address problems early and reduce the complexity of future orthodontic care.
Why Early Evaluation at Age 7 Matters
Most parents assume orthodontic treatment begins in the teenage years, but certain problems are best corrected much earlier. By age 7, Dr. Pinhasov can identify issues such as a developing crossbite, severe crowding, protruding front teeth, narrow upper jaw, or harmful oral habits like thumb sucking and tongue thrusting. When these conditions are caught early, treatment can take advantage of the child’s natural growth to guide the jaws into a healthier position – something that becomes much more difficult or even impossible once growth is complete.
Not every child who is evaluated at age 7 will need interceptive treatment. In many cases, Dr. Pinhasov will simply monitor the child’s development over time and recommend treatment at the ideal stage. However, for children who do show signs of developing problems, early intervention can make a significant difference in their long-term outcome.
Common Issues Treated with Interceptive Orthodontics
Interceptive treatment is used to address a range of conditions that benefit from early correction. Crossbites, where the upper jaw is narrower than the lower jaw, can cause the lower jaw to shift to one side and lead to asymmetric growth if left untreated. Severe crowding can be managed by creating space for permanent teeth to erupt into proper positions, reducing the likelihood of impacted teeth later. Protruding front teeth are more vulnerable to injury during childhood, and early treatment can bring them into a safer position.
Harmful habits such as prolonged thumb sucking, tongue thrusting, and mouth breathing can distort the developing bite and jaw shape. Interceptive treatment can break these habits and redirect growth before permanent damage occurs. Open bites and underbites that are skeletal in origin also respond well to early intervention while the child’s bones are still malleable.
Treatment Appliances Used in Phase 1
Dr. Pinhasov selects the most appropriate appliance based on each child’s specific needs. Palatal expanders are one of the most common Phase 1 appliances – they gently widen the upper jaw over several weeks to correct crossbites and create room for crowded teeth. Space maintainers hold open the gap left by a baby tooth that was lost prematurely, preventing neighboring teeth from drifting into the space and blocking the permanent tooth from erupting correctly.
Partial braces may be placed on the front permanent teeth to align them or correct a specific bite issue, even while the child still has many baby teeth. Habit-breaking appliances such as tongue cribs or thumb guards help children stop harmful habits that are affecting their dental development. As Program Director at Maimonides Medical Center, Dr. Pinhasov draws on advanced training and clinical experience to select the right appliance and timing for each young patient.
How Early Treatment Reduces Future Complexity
One of the greatest benefits of interceptive orthodontics is that it can simplify or even eliminate the need for comprehensive Phase 2 treatment during the teenage years. By correcting jaw growth discrepancies and creating space for permanent teeth while the child is still growing, the second phase of treatment – if needed – tends to be shorter, less invasive, and less likely to require tooth extractions or jaw surgery.
Children who receive interceptive treatment often have better facial balance, improved breathing, and healthier jaw joint development compared to those whose treatment is delayed until all permanent teeth have erupted. Early intervention can also boost a child’s self-confidence during important social and developmental years.
Schedule Your Child’s Evaluation
If your child is approaching age 7 or you have noticed signs of a developing bite problem, contact BP Smiles Orthodontics to schedule an evaluation with Dr. Pinhasov. Early assessment gives your child the best opportunity for a healthy smile that lasts a lifetime. Even if treatment is not needed right away, establishing a baseline allows Dr. Pinhasov to monitor development and intervene at the ideal time.
