Why expansion?
Dental expansion, also known as orthodontic expansion or maxillary expansion, plays a significant role in airway health and facial development. This orthodontic treatment technique involves widening the upper jaw (maxilla) to create more space for teeth and improve overall oral and facial function.
Dr. Nora is a board-certified pediatric dentist that specializes in functional expansion and interceptive orthodontics. Here are some key points as to why Dr. Nora recommends expansion for children:
- Improved Airway Function: Dental expansion can help alleviate breathing problems associated with a constricted or narrow upper jaw. A narrow upper jaw can lead to a crowded oral cavity, which in turn can impede the proper development of the airway. By widening the upper jaw, dental expansion can create more space for the tongue and soft tissues in the throat, reducing the risk of airway obstruction, especially during sleep. This can be especially important in addressing issues like snoring and obstructive sleep apnea.
- Enhanced Facial Development: The upper jaw plays a pivotal role in facial development. When the maxilla is narrow, it can lead to a host of orthodontic and facial issues, such as a crossbite, overcrowding of teeth, and a concave facial profile. Dental expansion can help correct these problems by allowing the upper jaw to develop to its full potential, resulting in a more balanced and harmonious facial appearance.
- Improved Dental Alignment: Dental expansion creates more space in the arch, reducing crowding and allowing for proper alignment of teeth. This not only improves the aesthetics of the smile but also enhances oral function and facilitates better oral hygiene. Straighter teeth are easier to clean and less prone to dental problems, such as cavities and gum disease.
- Preventative and Early Intervention: Dental expansion is often recommended as a preventive and early intervention measure. Addressing narrow upper jaws and related issues at a young age can prevent the need for more complex orthodontic treatments later in life. Early intervention can also contribute to better long-term oral health and facial development.
- Functional Benefits: Widening the upper jaw can improve chewing and speech function. It can also have a positive impact on overall facial aesthetics, boosting self-esteem and confidence.
- Interdisciplinary Approach: Dentists, orthodontists, and healthcare providers are increasingly recognizing the interconnectedness of oral health, airway health, and facial development. Dental expansion is often considered in the context of a broader interdisciplinary approach to address issues related to breathing, sleep, and overall health.
Which method of expansion is right for my child?
Click to learn about each option!
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