Jaw Surgery
When the upper and lower jaws don’t grow in harmony, the effects can be more than cosmetic. Jaw misalignment can interfere with everyday tasks such as chewing, speaking, and even breathing comfortably. Jaw surgery, formally known as orthognathic surgery, offers a long-term solution by correcting the jaw’s position and improving the way your teeth and facial structures work together.
Unlike orthodontic treatment alone, which focuses on the alignment of teeth, corrective jaw surgery addresses the foundation itself — the jawbones. By repositioning these bones, the procedure helps create a stable, balanced facial profile and a bite that functions properly.
Why Jaw Surgery May Be Recommended
Not everyone with bite issues requires surgery, but when the jaw’s position is the root of the problem, orthodontics cannot fully resolve the issue. People who are considered good candidates for jaw surgery often experience symptoms such as:
- Difficulty chewing or swallowing
- Speech challenges
- Chronic TMJ discomfort
- An open bite or protruding jaw
- Breathing issues due to jaw structure
Misalignment can occur due to genetics, growth differences, trauma, or developmental conditions present from birth. A comprehensive evaluation — including X-rays, digital imaging, and clinical exams — helps your dental and surgical team determine if jaw surgery is the best path toward long-term correction.
Technology That Supports Precise Treatment
Today’s approach to orthognathic surgery uses advanced diagnostics and 3D technology to plan treatment with accuracy. Digital models and imaging allow surgeons to visualize how your bite will improve and predict how your facial appearance may change after the procedure.
These tools ensure you fully understand what the treatment involves and help your orthodontist and maxillofacial surgeon collaborate throughout the process. This partnership is essential since orthodontics before and after surgery guides your teeth into their ideal positions.
Preparing for Jaw Surgery
Corrective jaw surgery requires planning and patience — it’s not a quick fix, but rather a coordinated journey. Before the procedure, orthodontic treatment prepares the teeth for their new alignment. Braces are typically worn during surgery and continue afterward to fine-tune the bite.
The surgery itself is done in a hospital setting under general anesthesia. Depending on complexity, the procedure may take one to four hours. Most patients stay in the hospital for a few days to ensure the initial healing is progressing well.
What Happens During Jaw Surgery
While techniques vary depending on your specific needs, the general steps of jaw surgery include:
- Accessing the jawbone through incisions, usually made inside the mouth
- Reshaping, repositioning, or adding bone as needed
- Stabilizing the new jaw position with plates, screws, or wires
- Applying a temporary splint to help guide your new bite
These refinements allow the jaws to heal in an improved position, ensuring long-term function and stability.
Recovery and What to Expect
The healing period after jaw surgery plays a major role in your overall experience. For many patients, the recovery stage is the most demanding part of treatment. Swelling, discomfort, and changes in eating habits are common in the first weeks. You’ll follow a soft or liquid diet, maintain good oral hygiene, and attend follow-up appointments so your surgeon can monitor your progress.
Most people take two to four weeks off school or work, though full chewing strength may take months to return. Orthodontic treatment generally continues for six to twelve months after surgery, ensuring your teeth settle into their ideal alignment.
The Long-Term Benefits
Corrective jaw surgery creates meaningful improvements that go beyond how your smile looks. Patients often experience:
- Better bite function
- Enhanced facial balance
- Reduced jaw pain
- Improved breathing and sleep quality
- More confidence in their appearance
Though the process takes time, the outcome can significantly improve quality of life — both functionally and aesthetically.
