Can orthodontic treatment change one's appearance?People come in all shapes and sizes, just as flowers bloom in countless colors and forms. Beauty itself is diverse, unique to each of us. While individual aesthetic preferences vary, we often find charm in those subtle, unconventional details. Moreover, standards of beauty differ across regions, cultures, and eras. So what constitutes an aesthetically pleasing face? Sometimes, unattractive teeth are the reason orthodontic treatment is needed.
Achieving basic normality is no simple feat. Genetics, trauma, disease, lifestyle habits... all can impact facial appearance. Would you believe that some facial imperfections stem from dental issues within the mouth? Consider an extreme example: many seniors who lose all their teeth develop sunken lip corners and hollow cheeks, demonstrating how tooth position influences lip projection and facial height.So, can orthodontic treatment alter one's appearance?
Can orthodontic treatment change one's appearance? Ideally, these three elements should evenly divide the total facial height. The distance between the eyes and the distance from the outer corners of the eyes to the facial edges should each equal the width of the eyes. Additionally, the width between the inner corners of the eyes should equal the width of the nasal base, and the distance between the pupils should equal the width of the mouth, among other proportions.
From the profile, lip shape significantly influences facial appearance. Drawing a line between the nasal tip and chin, the upper lip's leading edge should align with this line in a harmonious profile, while the lower lip should lie 1-2mm forward of this line—hence termed the aesthetic line. If the upper or lower lip deviates significantly from this line, lip projection may be compromised. This represents the static profile standard.
Tooth position can determine lip projection and facial height. Some patients with deep bites often exhibit insufficient height in the lower third of the face, frequently accompanied by a horizontal skin fold between the lower lip and chin known as the philtrum. Severe cases among these patients are termed short face syndrome.
Conversely, another group of patients exhibits excessive height in the lower third of the face, making the entire face appear elongated—a condition termed long face syndrome. Some individuals have excessively protruding front teeth. These bulging teeth push the lips forward, causing a prominent profile and difficulty in closing the lips. Conversely, others have overly inclined front teeth, resulting in sagging corners of the mouth and an aged appearance.
It is also important to clarify that orthodontic treatment falls into two categories: simple dental alignment and combined orthodontic-orthognathic surgery when surgical intervention is required. For most individuals, straightforward orthodontic treatment alone can align teeth neatly and achieve an aesthetically pleasing appearance.
Orthodontic treatment can eliminate facial imperfections caused by dental factors and, to a certain extent, correct certain facial issues resulting from jawbone development.Many patients, after wearing braces for a period and cooperating with their dentist—including procedures like tooth extraction—not only achieve straight teeth but also improve their profile. This harmonizes previously prominent lips and teeth, resulting in a completely transformed appearance.However, orthodontics is not a panacea. Its ability to alter facial structure has limitations. For patients with severe skeletal malocclusion, a combined approach of orthodontics and orthognathic surgery may be necessary.