Understanding Maxillary Expansion
Maxillary expansion, also known as palatal expansion, is an orthodontic procedure aimed at widening the upper jaw (maxilla). This treatment is often recommended for patients with a narrow upper jaw, crowding, or crossbites. The expansion creates more space in the dental arch, allowing teeth to align correctly.
Types of Maxillary Expanders
Rapid Palatal Expander (RPE): This device is typically used in children and teenagers whose jaws are still developing. It is fixed to the upper teeth and gradually widened over several weeks.
Slow Palatal Expander (SPE): This device works similarly to the RPE but at a slower rate, suitable for adults with more mature bones.
Removable Expanders: These are used for minor expansions and can be taken out for cleaning.
Benefits of Maxillary Expansion
Improved Alignment: By creating more space, maxillary expansion helps in the proper alignment of teeth.
Enhanced Function: It can improve breathing, chewing, and speaking by creating a better bite and more space in the oral cavity.
Aesthetic Benefits: A broader smile can enhance facial aesthetics, providing a more balanced and harmonious appearance.
What to Expect with Maxillary Expansion
The process begins with a consultation and diagnostic imaging to assess the jaw structure. The expander is custom-made and fitted by the orthodontist. Patients will need to adjust the expander periodically, following the orthodontist's instructions. It's normal to experience some pressure or discomfort initially, which typically subsides as the mouth adjusts.
As you expand your maxilla or palate, the nose floor gets larger as well. This in turn provide better nasal breathing, more oxygenation and better quality sleep.
Both maxillary expansion and nasal breathing play crucial roles in modern dentistry, quality sleep and achieving optimal dental health outcomes. Whether you're having airway obstruction, or seeking a solution for sleep apnoea, mouth breathing, can’t breathe through your nose or dental arch discrepancies, these treatments offer effective solutions.
Call (02) 9558 8988 Or email us at info@painfreedentistsydney.com.au to make an appointment. Our doctor with over 25 years of clinical experience will be happy to help you.