After a facial injury, teeth that suddenly meet differently deserve attention. The mandible is the lower jaw, and a fracture can affect chewing, mouth opening and sensation around the chin. The injury may follow a fall, collision, sports impact or assault. It should be assessed promptly rather than treated as ordinary toothache.
Symptoms that can suggest a broken jaw
Possible symptoms include pain and swelling, bleeding inside the mouth, difficulty chewing, restricted opening, loose teeth and numbness of the lower lip or chin. A bite that feels different from before the injury is another useful clue. These symptoms are not a diagnosis on their own. Examination and X-rays, sometimes including CT, help identify the injury. University Hospitals Leicester: Lower jaw fractures
Does every mandibular fracture need an operation?
No. Management depends on the location, displacement and complexity of the fracture. Selected injuries can be managed without an operation, while others need surgical stabilisation. Your surgeon should explain how the proposed approach protects healing and restores the bite. University Hospitals Leicester: Treatment options
Fixation techniques can include plates and screws or methods that hold the upper and lower dental arches in a planned relationship. There is no single technique suitable for every patient. AO Surgery Reference: Mandibular fracture techniques
Questions to ask before discharge
Ask which foods are allowed, how to clean around any fixation, when work or exercise may resume, and how your bite will be checked. If elastics or jaw fixation are used, obtain explicit instructions for urgent problems. Do not adjust the fixation yourself.
Report a bite that changes during recovery rather than waiting for your next routine dental visit. Bring your discharge summary and imaging to any subsequent consultation, including appointments in Andheri West.
Frequently asked questions
Will my jaw necessarily be wired shut? Not necessarily. The stabilisation method depends on your fracture and surgical plan.
Can I wait if I can still talk? Being able to speak does not exclude a fracture. A changed bite, significant swelling or numbness after injury warrants prompt assessment.
Breathing or swallowing difficulty after facial trauma needs immediate emergency care. University Hospitals Sussex: When to seek help
For dental follow-up after hospital management, enquire with The Curve Dental Solutions and provide your treating surgeon’s recommendations.
Related reading: Emergency dental assessment