Palate Expander: Everything Parents Need to Know
What is a Palate Expander and How Does It Work?
A palate expander is an orthodontic appliance designed to widen the upper jaw (also known as the maxilla).
By gently applying pressure to the upper molars, expanders create more space in the mouth, helping to correct issues like crowded teeth, crossbites, and breathing difficulties.
The expander gradually widens the jawbone by targeting the growth plate in the roof of the mouth. This process is most effective in children and adolescents while their jaws are still growing.
When Does My Child Need a Palate Expander?
Not every child needs a palate expander, but certain signs may indicate it’s time to consider one. Look for:
- Crowded teeth or teeth that overlap
- A narrow smile or crossbite (when upper teeth sit inside lower teeth)
- Breathing issues due to a narrow airway
- Early or late loss of baby teeth
Early intervention can prevent more complex orthodontic issues later on.
Not sure if your child needs an expander?
Book a Free Growth Assessment with Impact Orthodontics to find out!
Types of Palate Expanders: Which One is Right for Your Child?
At Impact Orthodontics, we customize treatment to meet your child’s unique needs. Here are the most common types of palate expanders:
- Rapid Palatal Expander (RPE): This fixed appliance uses a screw mechanism that you adjust regularly to widen the jaw over several weeks.
- Bonded Palate Expander: Similar to an RPE but bonded directly to the teeth for added stability.
- Removable Expanders: Used in specific cases where minor expansion is needed and can be taken out for cleaning.
Our orthodontists will recommend the best option based on your child’s age, dental needs, and comfort.
What to Expect: The Process of Getting a Palate Expander
Getting a palate expander is a straightforward process, and we’ll guide you every step of the way:
Consultation:
We’ll evaluate your child’s dental structure with X-rays and digital scans.
Custom Fitting:
The expander is custom-made for a perfect fit and placed comfortably in the mouth.
Activation:
You’ll receive instructions on how to gently turn the expander screw to achieve gradual widening.
Follow-Up:
We monitor progress through virtual check-ins or in-office visits to ensure everything is on track.
Most children adjust to the appliance within a few days!
Life with a Palate Expander: Tips for Success
Adjusting to a palate expander takes time, but with a few simple tips, your child will be comfortable in no time!
Caring for the Expander:
- Brush carefully around the appliance to keep it clean.
- Rinse with water after meals to clear away food debris.
Eating with an Expander:
- Avoid sticky, hard foods like caramel, gum, and popcorn.
- Soft foods like yogurt, pasta, and smoothies are great choices.
Managing Speech and Discomfort:
- Your child may notice slight speech changes at first, but this improves quickly.
- Over-the-counter pain relief can help with any initial discomfort.
Troubleshooting Common Issues with Palate Expanders
Need help? Check out our YouTube channel for quick video tutorials on troubleshooting common issues!
While palate expanders are safe and effective, occasional issues can arise. Here’s what to do:
Loose or Uncomfortable Expander:
- If the appliance feels loose but is still attached, avoid activating it and call us for advice.
- If it falls out completely, save it and bring it to your next appointment.
Irritation or Poking:
- Use orthodontic wax to cover sharp edges and relieve irritation.
- Rinse with warm salt water to soothe sore spots.
Are Palate Expanders Safe and Effective?
Yes! Palate expanders are a safe, non-invasive solution for many orthodontic issues. They are most effective in children and young teens because their jaws are still growing, making expansion easier and more comfortable.
Benefits include:
- Creating space for permanent teeth.
- Correcting bite issues like crossbites.
- Improving breathing by widening the nasal passages.
Many of our patients at Impact Orthodontics have seen life-changing results with expanders, and we’re proud to share their success stories!
Why Choose Impact Orthodontics for Palate Expanders?
At Impact Orthodontics, we’re passionate about providing personalized, compassionate care for every child. Here’s why families choose us:
Our Expertise:
With over 30 years of combined experience and our work at Alberta Children’s Hospital on cleft and craniofacial teams, our team specializes in treating even the most complex cases.
Customized Treatment Plans:
Every child is unique—we tailor each expander to fit your child’s needs and comfort.
Virtual Monitoring:
Busy schedule? We offer virtual check-ins to monitor progress without frequent in-office visits
Ready to Get Started?
Palate Expanders
Frequently Asked Questions
How long does my child need to wear a palate expander?
Most children wear their expander for 6 to 12 months, but this varies depending on their specific needs.
Will the expander hurt?
There may be mild discomfort when the appliance is first placed or adjusted, but it usually fades within a few days.
Can my child still play sports or instruments?
Yes! It might take a little time to adjust, especially with wind instruments, but most kids adapt quickly.
