What Is Orthognathic Surgery (Jaw Surgery)?
Here is a clear explanation of what orthognathic surgery is and why it is performed.
Orthognathic (pronounced or-THOG-nath-ic) surgery, commonly called corrective jaw surgery, is a surgical procedure that repositions the upper jaw (maxilla), lower jaw (mandible), or both to correct significant bite problems, facial imbalances, and functional issues. The word "orthognathic" means "straight jaw."
This surgery is performed by an oral and maxillofacial surgeon and is typically done in a hospital under general anesthesia. It is not cosmetic surgery β it is a functional procedure to correct problems that affect chewing, speaking, breathing, and facial structure.
When Is Orthognathic Surgery Needed?
- You may be a candidate for corrective jaw surgery if you have:
- Difficulty chewing or biting food properly
- A visible underbite, overbite, or open bite
- Speech problems caused by jaw misalignment
- Chronic jaw pain or TMJ symptoms
- Sleep apnea caused by a small or recessed jaw
- Facial asymmetry that affects function
- Difficulty closing your lips comfortably
- Excessive wear on your teeth from misalignment
Clinical Guidance
Orthognathic surgery is a safe, well-established surgical procedure that repositions the jaw to correct functional problems like difficulty chewing, speech issues, sleep apnea, and facial imbalances. It is performed by specialists and has a high success rate when properly planned.