How long does it take to recover from jaw surgery?
Most people spend one to three nights in hospital after corrective jaw surgery. Swelling peaks around the second or third day and much of it settles within two to three weeks. A liquid then soft diet usually continues for about six weeks while the bone heals, and lip or cheek numbness can take months to improve. At Creative Arts in Dubai, Dr. Firas Osman and our specialist orthodontists plan the surgery and the braces around it.
Who treats you here Dr. Firas Osman Oral & Maxillofacial Surgeon & Implantologist · Dr. Muhannad Kazzaz Specialist Orthodontist · Dr. Valeriia Kozachenko Specialist Orthodontist
Every dentist’s licence can be checked on the DHA Sheryan medical directory.
What makes jaw surgery recovery different from other oral surgery?
Corrective jaw surgery, or orthognathic surgery, moves one or both jaws into a new position and fixes them with small plates and screws while the bone heals. It is a major operation done under general anaesthesia in a hospital, not in a dental chair, so recovery has more in common with other facial surgery than with a wisdom tooth removal.
Three things shape the weeks afterwards. The bone needs roughly six weeks of protection before it is strong enough for normal chewing. The nerves that give feeling to the lip, chin and cheek are often stretched during surgery, so numbness is expected. And the teeth still have braces on them, because the orthodontist fine-tunes the bite after the jaws have moved. Every surgeon gives a written plan for their own patients; what follows is the usual pattern, not a substitute for yours.
Jaw surgery recovery timeline, week by week
A typical recovery after upper, lower or double jaw surgery. Your surgeon's instructions come first, and double jaw surgery tends to take a little longer.
| When | What usually happens | What you can usually do |
|---|---|---|
| In hospital (often one to three nights) | Swelling builds, the face feels tight, the nose may feel blocked after upper jaw surgery; fluids and pain relief are given; you start sipping liquids | Sit up with your head raised, use cold packs as advised, take liquids little and often |
| Days 2 to 4 | Swelling and bruising peak, sometimes spreading down to the neck; the jaw feels stiff; the lip, chin or cheek are numb | Liquid diet, gentle mouth rinses as instructed, short walks around the house |
| Week 1 to 2 | Swelling starts to go down; first review visits; light elastics may be placed on the braces to guide the bite | Blended or very soft food, cleaning with a small soft brush, plenty of rest |
| Weeks 2 to 3 | Much of the visible swelling has gone; energy improves | Some people return to desk work or study; no strenuous activity |
| Weeks 3 to 6 | Opening slowly improves; the orthodontist resumes adjustments | Soft food that needs little chewing; light exercise if your surgeon agrees |
| Weeks 6 to 12 | The bone has initial strength; chewing gradually returns | Softer normal foods; still avoid very hard or chewy food |
| 3 to 12 months | The last swelling settles; numbness keeps improving; braces finish the bite | Contact sport only when cleared; retainers after braces |
A UK NHS hospital leaflet on orthognathic surgery gives a hospital stay of 2–3 days, soft food only for the first 6 weeks, no very hard or chewy food for 3 months, and no contact sport for at least 3 months. Your own plan may differ.
What can I eat after jaw surgery?
For the first days, everything is liquid: smooth soups, milk, laban, yoghurt drinks, smoothies without seeds and nutritional drinks if your team recommends them. You may drink from a cup, a feeding syringe or a squeeze bottle; whether straws are allowed varies, so follow your surgeon's advice.
Over the following weeks you move to food that is blended or soft enough to mash with a fork: thinned hummus, mashed potato, scrambled eggs, soft rice dishes cooked until very tender, smooth harees, flaked fish, soft cheese. Avoid anything with hard pieces, seeds or crusts until your surgeon says the bone is ready.
The real challenge is getting enough. Eating takes effort, the mouth opens only a little, and appetite is low, so many people lose some weight. Small meals every two or three hours, adding milk powder, olive oil or nut butters to blended food, and drinking between meals all help. If you have diabetes, plan your diet with your doctor before the operation.
How long does swelling last after jaw surgery?
Swelling usually reaches its peak around the second or third day, then starts to fall. Most of the obvious swelling settles within two to three weeks, enough for most people to feel comfortable going out. A smaller amount can remain for several months, often noticeable mainly to you, and the final facial shape is judged only once it has gone.
Keeping your head raised, using cold packs in the first days as instructed, gentle walking and taking prescribed medicines on time all help. Bruising may move downwards over the neck and chest as it fades, which is expected. For the general pattern after any oral surgery, see swelling after oral surgery.
Numbness after jaw surgery: what to expect
Numbness is one of the most common effects of jaw surgery and one patients should hear about in advance. After lower jaw surgery, the lower lip and chin are often numb because the nerve that supplies them runs through the bone that is moved. After upper jaw surgery, the upper lip, cheeks, the gum and the palate may be numb.
Feeling usually returns gradually, often first as tingling, itching or small electric-like sensations, which are a sign of recovery. The NHS hospital leaflet describes lip and cheek numbness as usually improving over 6 weeks to 6 months, while noting it can sometimes be permanent. Until feeling returns, take care with hot drinks and food, check your lips in the mirror after eating, and use lip balm, because dry, cracked lips are common.
Considering corrective jaw surgery? See how Creative Arts plans the whole pathway, from joint assessment and 3D planning to braces before and after the operation in hospital.
Corrective jaw surgeryWhen can I go back to work, study, exercise and driving?
- Work and study: commonly between two and six weeks, depending on the operation and how physical the work is; the NHS hospital leaflet gives three to six weeks off work or college. Speaking for long periods is tiring at first.
- Exercise: walking from the first days; light exercise once your surgeon agrees, usually after a few weeks; nothing that risks a blow to the face, and no contact sport for at least three months.
- Driving: not while taking strong painkillers that cause drowsiness, and not until you can turn your head and react quickly. Ask at your review.
- After upper jaw surgery: do not blow your nose for the period your surgeon advises, sneeze with your mouth open, and expect occasional small nosebleeds early on.
- Travel: discuss flights before booking; flying after dental surgery explains why timing matters.
Braces after jaw surgery: finishing the bite
The operation puts the jaws in the right place; the braces then settle the teeth into a precise bite. After surgery the bite often feels strange and is not yet perfect, which is expected. Light elastics may be used for some weeks to guide it.
Finishing orthodontics usually takes several more months, commonly around six months to a year, followed by retainers to hold the result. At Creative Arts this part is planned and carried out by our specialist orthodontists, Dr. Muhannad Kazzaz and Dr. Valeriia Kozachenko, working with Dr. Firas Osman, Oral & Maxillofacial Surgeon & Implantologist, who assesses and plans the surgery and explains where it will take place. The braces side of treatment is covered in surgical orthodontics, and what affects the overall cost in jaw surgery cost.
Warning signs after jaw surgery
Contact your surgical team promptly for a fever, swelling that increases again after the first few days, pus or a bad taste, pain that is getting worse despite medication, a sudden change in your bite, or bleeding that does not stop with pressure. Go to a hospital emergency department immediately for difficulty breathing or swallowing, or heavy bleeding from the mouth or nose.
How to prepare for an easier recovery
Recovery is much easier when the practical side is sorted before the operation. Stock the kitchen with liquid and soft foods and borrow or buy a good blender. Arrange for someone to stay with you for at least the first days at home. Set up a place to sleep with your head raised, keep cold packs in the freezer, and have lip balm, a small soft toothbrush and any prescribed rinses ready. Clear your diary for the first two weeks, and tell work or university that you may need a phased return.
Most importantly, keep every review appointment with your surgeon and your orthodontist. Small adjustments early on, such as changing elastics, are what turn a good operation into a stable bite.