“Mewing” refers to a technique advocated by some proponents as a way to reshape the jaw and achieve better facial symmetry and structure. It is based on the idea of maintaining proper oral posture, primarily by placing the tongue against the roof of the mouth, with the goal of influencing facial and jaw development. The concept of mewing suggests that by consistently maintaining correct tongue posture, the pressure exerted by the tongue against the roof of the mouth can potentially encourage forward growth of the maxilla (upper jaw) and enhance the development of facial muscles. Proponents of mewing claim that this technique can lead to a more defined jawline, improved dental alignment, and overall facial symmetry. However, it’s important to consider the following points:

1. Limited Scientific Evidence: While mewing has gained popularity online and among certain communities, there is limited scientific research directly supporting its effectiveness in reshaping the jaw or achieving significant changes in facial structure. Most of the claims are based on anecdotal evidence rather than rigorous scientific studies.
2. Natural Growth and Development: Facial structure, including jaw shape and size, is primarily determined by genetics and growth patterns established during childhood and adolescence. Factors such as genetics, growth hormone levels, and overall health play significant roles in facial development.
3. Orthodontic and Surgical Options: For individuals seeking to address specific concerns related to jaw shape or dental alignment, orthodontic treatments (such as braces or clear aligners) or surgical interventions (like orthognathic surgery) are typically more effective and evidence-based options. These treatments are performed under the supervision of qualified professionals who can assess your individual needs and provide personalized recommendations.

In summary, while mewing may promote good oral posture and potentially contribute to overall oral health, its ability to significantly reshape the jaw or alter facial structure remains controversial and lacks robust scientific validation. If you have concerns about your jawline or facial symmetry, it’s advisable to consult with Dr. Nizam who can provide expert guidance and recommend appropriate treatment options based on your unique circumstances. Please call our office 403-457-7700 or text 587-875-0830 for further information or to set up an appointment with Dr. Nizam at Impressions Orthodontics in Calgary.