April 23, 2025
Will Braces Change Your Face Shape? How to Prevent "Braces Face"
Dental braces are not just a cosmetic solution for straightening teeth—they are also an important treatment for oral health and function. Many people considering orthodontic treatment often wonder: "Will braces change my face shape?" and "How can I avoid 'braces face'?"
This article, based on the latest clinical research and orthodontic principles, provides a professional, authoritative, and trustworthy (EEAT-compliant) analysis of how braces affect facial structure. You’ll also learn practical, science-backed strategies to maintain a balanced facial appearance while achieving a beautifully aligned smile.
The Science Behind Braces and Facial Changes
The impact of braces on facial shape is complex and depends on multiple factors. Understanding the underlying mechanisms helps set realistic expectations.
Anatomical Fundamentals:
The lower third of the face is shaped by bone structure, tooth positioning, and soft tissue. As teeth shift, they influence lip support and cheek contours, subtly altering facial appearance.
Age Matters:
Children & Teens (Under 18): Braces can significantly influence jaw growth, improving facial balance (e.g., correcting a recessed chin).
Adults: Since bone growth is complete, changes are mainly due to tooth movement and soft tissue adaptation (e.g., lip position changes).
Common Facial Changes:
Side Profile Improvement: Retracting protruding front teeth can make lips appear more balanced.
Lower Face Height Adjustment: Correcting deep bites can harmonize facial proportions.
Perceived Facial Width: Expanding narrow dental arches may make cheeks appear fuller.
Limitations:
Braces cannot alter bone width (e.g., a square jaw won’t become V-shaped) or cheekbone height. Changes are primarily soft-tissue-related.
Biomechanics of Tooth Movement:
Braces apply gentle pressure, triggering bone remodeling. As teeth move, surrounding soft tissues (lips, cheeks) adapt gradually.
Table: How Braces Affect Face Shape by Age Group
Age Group | Bone Adaptability | Primary Changes | Recovery Potential |
Children/Teens | High (growth potential) | Jaw alignment, facial balance | Stable, long-term results |
Adults | Low (fully developed bones) | Tooth position, lip support | Requires retention; muscle changes may reverse |
Key Takeaway:Braces can modify facial contours, but changes are gradual, individualized, and limited to specific areas.
Understanding "Braces Face": Causes & Risk Factors
"Braces face" refers to temporary facial changes during treatment, including:
- Sunken temples
- More prominent cheekbones
- Thinner cheeks
Primary Causes:
1. Muscle Atrophy: Reduced chewing (due to soreness) weakens jaw muscles.
2. Weight/Nutrition Changes: Soft diets may lead to fat loss in the face.
3. Aging: Natural volume loss (collagen decline) can be mistaken for braces effects.
4. Appliance Type: Some braces restrict chewing more than others.
High-Risk Groups:
- Adults over 25 (muscles adapt slower)
- Naturally thin faces or high cheekbones
- Patients with restrictive diets during treatment
Good News:
"Braces face" is usually temporary. Most patients regain facial fullness 6–12 months post-treatment.
Table: Causes & Prevention of "Braces Face"
Cause | Mechanism | Prevention Strategy |
Muscle Loss | Less chewing → weaker jaw muscles | Chew soft-but-firm foods (e.g., cooked veggies, fish) |
Weight Loss | Low-calorie soft diets | Maintain protein/healthy fat intake |
Aging | Natural volume loss | Facial exercises; collagen support |
How to Prevent "Braces Face"
1. Pre-Treatment Planning
- Choose clear aligners (if suitable) for less chewing disruption.
- Discuss non-extraction options (e.g., IPR) with your orthodontist if you have a thin face.
2. Maintain Chewing Function
Eat normally after the initial soreness fades (avoid only soft foods).
Chew evenly on both sides to prevent asymmetry.
3. Facial Exercises
Chewing gum (sugar-free) or orthodontic "chewies" for muscle stimulation.
Resistance training: Press cheeks lightly while smiling to engage muscles.
4. Nutrition Tips
Protein-rich foods (fish, eggs) support muscle retention.
Healthy fats (avocados, nuts) maintain skin elasticity.
5. Monitor Progress
Regular orthodontic check-ups to track facial changes.
Address concerns early (e.g., adjust wire pressure if chewing is difficult).
Braces Type Comparison & Facial Impact
Type | Effect on Face | Best For |
Metal Braces | May reduce chewing efficiency → higher muscle loss risk | Complex cases needing precise control |
Clear Aligners | Removable → easier chewing → lower "braces face" risk | Adults concerned about facial changes |
Lingual Braces | Hidden but may affect tongue posture | Aesthetic-focused patients |
Pro Tip:If worried about facial changes, opt for appliances that minimize chewing disruption (e.g., aligners).
Final Advice
Patience is key: Most facial changes stabilize after treatment.
Stay proactive: Exercises and good nutrition help maintain facial volume.
Consult specialists: An experienced orthodontist can tailor treatment to your facial structure.
By understanding these factors, you can achieve a straighter smile without compromising your facial aesthetics!