← All explanationsJaw fracture

Is an altered bite after a fall a warning sign?

A jaw fracture is a break in jaw bone. A newly altered bite, pain, restricted opening or numbness after an accident may indicate injury. Immediate medical or maxillofacial assessment is needed.

For training & practice ↓

Simplified mandible model with a fracture line through the lateral body. — Example of a mandibular fracture · location and extent vary.

01 / 03

Bone injury

Either jaw can be affected without an externally visible fracture.

02 / 03

Assess the extent

History, examination and appropriate imaging identify displacement and associated injuries.

03 / 03

Suitable stabilisation

Management varies; some fractures require operative fixation.

Read the full explanation

Bone injury
Either jaw can be affected without an externally visible fracture.
Assess the extent
History, examination and appropriate imaging identify displacement and associated injuries.
Suitable stabilisation
Management varies; some fractures require operative fixation.

Notes on the teaching images

Example of a mandibular fracture · location and extent vary.
The fracture line is emphasised for explanation; this is not an X-ray.
Symbolic illustration of professional care; no particular procedure is promised.

For your visit: open the communication cards

Watch the short explanation ↓

At a glance

After injury?

An altered bite needs immediate assessment.

Self-realignment?

No.

Emergency?

112 for serious medical signs.

Knowledge in motion

Explained in 36 seconds.

Three steps. No audio.
Each scene can also be selected manually.

Silent educational film with German on-screen text and simplified teaching images. Not a patient case or a promised treatment outcome. The full English explanation is available as text.

Go to film text

Often confused

Tooth fracture is different

A chipped tooth initially involves tooth tissue; a jaw fracture affects bone and may involve other injuries.

Quick answers

Can I still speak with a fracture?

Yes. Speech or some movement does not rule it out.

Is surgery always necessary?

No. Location, displacement, bite and associated findings determine management.

What should I do?

Do not try to realign the jaw. Call 112 for breathing difficulty, uncontrolled heavy bleeding or impaired consciousness; otherwise seek immediate injury assessment.

At the practice

For a personal discussion

Editorially suggested question to discuss with Dr Niusha Barahmand Pour:

What follow-up is needed after emergency treatment?

Suspected jaw fracture requires immediate injury/maxillofacial care, rather than a future routine appointment.

Call the practice · 0221 669 401 80Telephone contact

Meet Dr. Niusha Barahmand Pour ↗

Learning layer for training & practiceUnderstand terminology and deepen knowledge

Mandible: Lower jaw.
Maxilla: Upper jaw.
Osteosynthesis: Operative fixation of bone fragments.

Make the distinction

A chipped tooth initially involves tooth tissue; a jaw fracture affects bone and may involve other injuries.

Knowledge questionDoes speaking rule out a jaw fracture?

For learning, not for assessing personal symptoms. Your answer is not stored or sent.

No.
Yes, if the mouth opens slightly.
Yes, without an external wound.

View answer

No.

Professional assessment is required.

Sources and context

Editorial research: 2026-11-06. General information, not an individual diagnosis or treatment recommendation. Teaching illustrations are simplified and do not depict a patient case.