Orthognathic surgery, also known as corrective jaw surgery, is performed to address a wide range of abnormalities of the jaw and teeth. It can often improve chewing, speaking, and breathing functions while also enhancing facial symmetry and aesthetics. Depending on a patient’s needs, this procedure may involve repositioning the upper jaw, lower jaw, or both. Orthognathic surgery is typically performed in conjunction with orthodontic treatment to achieve optimal results.
Who Is a Candidate for Orthognathic Surgery?
While orthognathic surgery can significantly improve facial appearances, its primary purpose is to address functional concerns, including:
- Unbalanced facial appearance from the front or side profile
- Protruding jaw
- Receding chin
- Open bite (upper and lower teeth don’t overlap properly when mouth is closed)
- Excessive wearing down of the teeth
- Difficulty with chewing or biting
- Difficulty with clear speech
- Difficulty making lips touch when mouth is closed
- Chronic mouth breathing
- Sleeping problems like sleep apnea and snoring
- TMJ pain (jaw joint pain)
- Restoring facial injuries
Candidates for orthognathic surgery are typically individuals whose jaw misalignment cannot be corrected with orthodontics alone. Ideal candidates should be in good general health, have fully developed bones (usually late teens or older), and are experiencing functional issues related to jaw positioning. A thorough evaluation by Scottsdale orthodontist Chris Murphy, DDS, MS can determine if orthognathic surgery is the appropriate solution. Using state-of-the-art digital imaging technology, Dr. Murphy can show you a visual preview of your potential results during your initial consultation. Once you have been completely educated about your treatment options, we will collectively determine the best treatment plan for you.
How Is Orthognathic Surgery Performed?
Corrective jaw surgery repositions the teeth and jaws to improve alignment, restore function, and enhance facial balance. Modern advances in materials and surgical techniques have improved the stability of results and shortened recovery times. In many cases, the results can be dramatic—boosting both oral health and self-confidence.
This surgery is typically performed under general anesthesia in a hospital or surgical center. The oral surgeon usually makes incisions inside the mouth to access the jawbones, minimizing any visible scarring. The upper jaw, lower jaw, or both may be repositioned and stabilized using small plates, screws, or wires. In some cases, bone segments may be added or removed to achieve optimal alignment. Each procedure is carefully planned using advanced digital imaging and models to ensure precise, customized results.
How Is Recovery Following Orthognathic Surgery?
Recovery from orthognathic surgery generally occurs in stages. Swelling and discomfort are common during the first one to two weeks but typically subside gradually. A soft or liquid diet is usually recommended during this time. Most patients return to work or school within two to three weeks, though full jawbone healing can take several months. Pain is generally manageable with prescribed medications, and cold compresses can help reduce swelling. Regular follow-ups and orthodontic adjustments are key to ensuring proper healing and alignment. Closely following Dr. Murphy and your oral surgeon’s instructions can support a smooth and successful recovery.
To learn more about issues that can be addressed via orthodontics, read through our page devoted to common orthodontic conditions. Once you have a better understanding of orthodontics in general, contact our practice for more detailed information, or to schedule a consultation with Dr. Murphy.