
What is a Palatal Expander?
At Chauncey Orthodontics located in Henderson, Dr. Tate Chauncey provides expert care using palatal expanders, a cutting-edge orthodontic appliance. A palatal expander, also called a rapid palatal expander (RPE), is a specially crafted tool to expand the upper jaw gradually. It operates by applying gentle, steady pressure to create more space for proper tooth alignment and to improve bite function.
Types and Mechanism of Palatal Expanders
Rapid Palatal Expander (RPE)
Bone-Borne Expanders
Miniscrew-Assisted RPE (MARPE)
The Process of Impression or Scan and Placement of Separators
We utilize modern technology to ensure our patients are comfortable throughout the treatment process.
Placement of Spacers or Separators
If required, separators are positioned carefully before fitting your expander. This creates enough space and ensures that the fit is both precise and comfortable. Spacers may not be needed for certain types of expanders.
Band Fit and Impression (Mold)
To create a customized palatal expander, bands are fitted around your teeth, and then a precise impression or digital scan is taken to capture the exact shape of your dental structure.
Deliver Appliance
Your expander is prepared! During this appointment, the appliance is fitted in place, and instructions on how to care for and adjust it are provided to ensure effective treatment.
Effectiveness and Outcomes
Addressing maxillary deficiencies with expanders has been shown to enhance skeletal development during growth. Widening the upper jaw not only resolves crowding but could also improve nasal breathing, benefiting patients with mouth-breathing issues.
Palate Expanders, Airway Improvement, Snoring and Sleep Apnea
Palatal expanders do more than simply improve alignment. They are also beneficial for enhancing breathing and sleep quality. Many patients report improved sleep and reduced snoring after treatment.
Impact on Speech and Comfort
Although there might be a brief adaptation phase, most patients adjust to their palatal expanders quite quickly. Our staff is here to offer full support every step of the way.
Impact on Sleep Apnea and Snoring
Obstructive Sleep Apnea (OSA), a condition where the airway becomes blocked during sleep, often leads to snoring and breathing difficulties. Widening the upper airway with an expander can improve airflow, reduce resistance, and alleviate these symptoms.
Clinical Evidence
Research indicates that specific airway expansion methods may significantly ease sleep apnea symptoms in adults, underscoring their effectiveness in addressing sleep-related breathing disorders.
Early Orthodontic Intervention
Early orthodontic treatment in children can play a crucial role. Widening the palate during growth helps create room for crowded teeth and may boost airflow.
Importance of Comprehensive Diagnosis
A detailed diagnosis by an orthodontist is vital for identifying airway issues, as it provides a thorough understanding of the airway structure to develop accurate and effective treatment plans.