1. What is corrective jaw surgery and why is it needed?
Corrective jaw surgery, or orthognathic surgery, repositions the upper jaw, lower jaw, or both to correct skeletal discrepancies that affect bite function, facial balance, and sometimes breathing. It is recommended when the jaw bone position itself — not just the teeth — is the source of the problem.
2. Is corrective jaw surgery painful?
The procedure is performed under general anaesthesia, so there is no pain during surgery. Post-operative discomfort, swelling, and jaw stiffness are expected in the recovery period and are managed with prescribed medication. Most patients find recovery more manageable than anticipated.
3. How long does recovery take after corrective jaw surgery in Chennai?
Initial recovery typically involves 2–4 weeks of dietary restriction (soft or liquid foods) and reduced activity. Swelling gradually resolves over several weeks to months. Full bone healing and final orthodontic completion may take 6–12 months post-surgery.
4. Will I need braces before and after jaw surgery?
In most cases, yes. Pre-surgical orthodontic treatment aligns the teeth correctly within each jaw before surgery. Post-surgical orthodontic treatment completes the final bite alignment once the jaws have healed in their new position.
5. What is the cost of corrective jaw surgery in India?
Corrective jaw surgery cost in India depends on whether one or both jaws are involved, the duration of pre and post-surgical orthodontic treatment, hospital and anaesthesia fees, and diagnostic planning costs. A complete, itemised estimate is provided after your specialist consultation.
6. Is jaw surgery performed inside the mouth or will I have visible scars?
Corrective jaw surgery is performed entirely through incisions inside the mouth — there are no external cuts or visible scars on the face.
7. How long does the full treatment take from start to finish?
The total treatment journey — including pre-surgical braces, surgery, recovery, and post-surgical orthodontic completion — typically spans 18–30 months depending on case complexity. Your specialist will outline a realistic timeline at your consultation.
8. Will my face look different after jaw surgery?
Yes, in most cases. Repositioning the jaw bones changes the soft tissue profile of the face — often improving facial balance, chin projection, and overall proportions. Digital planning allows your specialist to show you the predicted facial changes before you commit to treatment.
9. Is corrective jaw surgery safe?
Orthognathic surgery is a well-established procedure with a long clinical track record when performed by a qualified oral and maxillofacial surgeon. As with any surgery under general anaesthesia, risks exist and are discussed in full during your consultation.
10. Can jaw surgery help with sleep apnoea?
In selected patients where the jaw position contributes to airway narrowing, corrective jaw surgery can be part of a treatment plan for obstructive sleep apnoea. This is assessed as part of a broader multidisciplinary evaluation.
11. What is the difference between corrective jaw surgery and non-surgical jaw correction?
Non-surgical jaw correction uses orthodontic appliances and aligners to manage mild to moderate bite discrepancies without surgery. Corrective jaw surgery is indicated for skeletal discrepancies that are beyond the scope of orthodontic treatment alone. Your specialist will determine which is appropriate for your case.
12. Can corrective jaw surgery be done at any age?
Jaw surgery is generally performed after jaw growth is complete — typically after age 17–18 for females and 18–21 for males. Operating before growth is complete risks relapse as the jaw continues to develop.