Oral surgery for jaw alignment is a significant procedure used to correct bite problems and improve overall oral function. In some cases, misaligned jaws can affect your ability to chew, speak, and breathe properly. While jaw alignment surgery is not always necessary, it can provide lasting relief for patients with severe jaw issues. This post will help you understand when oral surgery for jaw alignment is required and what the benefits of this procedure are.

What Is Jaw Alignment Surgery?
Jaw alignment surgery, also known as orthognathic surgery, is a procedure used to correct jaw abnormalities that cause discomfort or dysfunction. The surgery realigns the upper and lower jaws to improve bite issues such as overbite, underbite, or crossbite. It can also address other problems, including difficulty chewing, speaking, and breathing, that result from improper jaw positioning. Depending on the severity of the issue, surgery may be performed on either the upper jaw, lower jaw, or both.
When Is Jaw Alignment Surgery Necessary?
There are several situations in which oral surgery for jaw alignment is necessary. The most common reasons include:
- Severe Bite Problems: If your bite is significantly misaligned, it can affect your ability to chew and speak clearly. Conditions such as an overbite (upper teeth overlap lower teeth), underbite (lower teeth overlap upper teeth), or crossbite (teeth on one side of the mouth do not align correctly) may require surgery if they cannot be corrected through braces or other dental treatments.
- Chronic Jaw Pain: Misalignment can lead to chronic pain in the jaw, neck, and head. If you experience frequent headaches, jaw pain, or discomfort when chewing, jaw surgery might be recommended to realign the jaw and alleviate the pain.
- Breathing Problems: In some cases, a misaligned jaw can cause breathing issues, such as sleep apnea or difficulty breathing through the nose. Jaw surgery can help correct these issues by realigning the jaw and improving airflow.
- Facial Aesthetics: Jaw misalignment can affect the appearance of your face, leading to an uneven or asymmetrical profile. For some patients, surgery is necessary to improve facial aesthetics and provide better harmony between the upper and lower jaws.
How Is Jaw Alignment Surgery Performed?
Jaw alignment surgery is typically performed under general anesthesia and can take several hours, depending on the complexity of the case. The surgeon will make incisions inside the mouth to avoid visible scarring. In some cases, incisions may be made externally, near the ears or under the chin. The surgeon will then reposition the jaws to the correct alignment. In some cases, the jaw bones may be cut and repositioned, while in others, bone grafts may be used for additional support. Afterward, the incisions are closed, and the patient is monitored in recovery.
Recovery After Jaw Alignment Surgery
Recovery from jaw alignment surgery can take time, and patients need to be prepared for several weeks of healing. Swelling, bruising, and discomfort are common immediately following surgery. A soft-food diet is usually recommended for the first few weeks, and pain medications may be prescribed to manage discomfort. Patients are typically required to follow up with their oral surgeon for regular checkups during the recovery period.
Physical therapy or exercises may also be recommended to improve jaw mobility and strength after surgery. While the recovery process can be lengthy, the results of jaw alignment surgery are usually long-lasting, offering improved function and a more comfortable bite.
Conclusion
Oral surgery for jaw alignment can provide significant benefits for patients with severe bite issues, chronic pain, or breathing difficulties. While the procedure is not necessary for everyone, it can greatly improve quality of life for those who need it. If you’re experiencing jaw problems, consult with an oral surgeon to determine if jaw alignment surgery is right for you. With proper treatment and recovery, this procedure can correct misalignments and restore your ability to chew, speak, and breathe comfortably.