Facial contouring
Square jaw reduction
Reduction of a wide mandible angle, combined with masseter reduction when needed, softening the face from the frontal view.
Who it suits
- People with a square face from thick jaw bone
- Those with enlarged masseter from chewing or bruxism
- Patients who saw limited change from botox alone
Technique highlights
- Long-curved osteotomy for a continuous jaw contour
- Dedicated hemostasis instruments in the operating room
- Skin laxity assessed before deciding bone volume removed
Surgical steps
- Consultation and structural analysis before planning square jaw reduction
- Physical examination and blood tests to confirm surgical fitness
- Design and marking agreed with the patient on the day of surgery
- Anesthesia administered by an anesthesiologist with continuous vital-sign monitoring
- Square jaw reduction performed as planned, with symmetry checked throughout
- Meticulous closure, then observation before discharge or an overnight stay
Recovery & aftercare
- Cold compress for the first 48-72 hours, then warm compress to reduce swelling
- Sleep with the head elevated and avoid bending forward in the first week
- Avoid alcohol, smoking and strenuous exercise for at least 3-4 weeks
- Attend suture removal and all scheduled follow-up visits
- Most swelling subsides in 2-4 weeks; the final result settles in 3-6 months
Risks & things to consider
- Temporary swelling, bruising and numbness are expected and resolve gradually
- Patients with underlying conditions or on blood thinners must inform the surgeon beforehand
- Results depend on individual anatomy, healing and post-operative care
- All surgery carries risks of infection, bleeding and anesthesia-related complications
Frequently asked questions
How much downtime does square jaw reduction need?
Most patients resume daily activities within 7-14 days, but should stay in Korea as long as the surgeon advises before flying home.
Is the procedure painful?
You feel nothing during surgery under anesthesia; post-operative discomfort is controlled with prescribed medication.
Is Thai interpretation available?
Banobagi provides Thai-speaking coordinators from consultation and surgery through to follow-up after you return home.
Cases in this area
Before & After gallery
Case photos show individual results. Outcomes vary with anatomy and aftercare.
Other procedures in this area
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