Palatal Expansion in Children: Why and How?
Palatal expansion is an early orthodontic treatment that can prevent significant problems.
By Dr. David Benguira, Orthodontic Specialist
Among early orthodontic treatments, palatal expansion is one of the most effective and transformative.
What is Palatal Expansion?
The palate is composed of two bones connected by a central suture. In children, this suture is not yet fused. Palatal expansion uses this characteristic to gradually widen the palate.
Why Widen the Palate?
- Lack of space for permanent teeth
- Crossbite
- Chronic mouth breathing
The Expansion Appliance
The palatal expander is fixed to the upper molars. A central screw allows activation. Each turn widens the palate by approximately 0.25 mm.
What Age to Intervene?
The ideal age is between 7 and 12 years, before complete fusion of the palatal suture.
Free consultation available at the Orthodontic Center of Dr. David Benguira.
