What is a typical feature?
Brief, severe, recurring attacks of facial pain.
← All explanationsTrigeminal neuralgia
Why can brief facial pain feel like toothache?
Trigeminal neuralgia typically causes short, severe, shooting attacks in areas supplied by the trigeminal nerve. Pain may be felt in the cheek, jaw or teeth. Examination is needed to distinguish it from a dental cause.
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One nerve, several facial areas
The trigeminal nerve carries sensation from much of the face. Its branches include those supplying the upper and lower jaws. Jaw pain alone therefore does not prove that a tooth is diseased.
Brief attacks and triggers
In the typical form, attacks last from seconds to around two minutes. Touch, chewing or toothbrushing may trigger them. Persistent pain can also occur; the pattern alone does not establish the diagnosis.
Check dental causes and investigate further
A dental examination looks for findings that could explain the pain. Suspected neuralgia calls for medical or neurological assessment.
Read the full explanation
One nerve, several facial areas
The trigeminal nerve carries sensation from much of the face. Its branches include those supplying the upper and lower jaws. Jaw pain alone therefore does not prove that a tooth is diseased.
Brief attacks and triggers
In the typical form, attacks last from seconds to around two minutes. Touch, chewing or toothbrushing may trigger them. Persistent pain can also occur; the pattern alone does not establish the diagnosis.
Check dental causes and investigate further
A dental examination looks for findings that could explain the pain. Suspected neuralgia calls for medical or neurological assessment.
Notes on the teaching images
- Only one mandibular branch of the trigeminal system
- Facial regions · an attack cannot be depicted
- Dental and medical assessment
At a glance
What is assessed?
Dental causes, pain history and neurological causes when indicated.
What helps at an appointment?
Describe triggers, duration, frequency and the affected side.
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.
Often confused
Nerve pain or a dental condition?
Inflammation within a tooth and trigeminal nerve pain are different causes. Pain location and intensity alone cannot reliably distinguish them.
Quick answers
Will removing a tooth stop the pain?
Extracting a tooth does not treat established trigeminal neuralgia. Dental treatment needs a corresponding dental finding; unexplained facial pain should be assessed before an irreversible procedure.
Does an electric-shock sensation prove neuralgia?
No. The history, examination and other possible causes must be considered together. Other conditions can also cause facial pain.
How is trigeminal neuralgia treated?
Medical treatment may include specific medicines and, in selected cases, procedures. Choice and monitoring depend on the cause, benefit and adverse effects.
At the practice
For the appointment
You can bring this question to your appointment:
Do my dental findings explain these attacks, or do I need neurological assessment?
Recurring jaw or dental pain deserves an individual assessment.
Discuss your findingsAppointment selection at DoctolibLearning layer for training & practiceUnderstand terminology and deepen knowledge
- Trigeminal nerve
- Fifth cranial nerve; among its functions is facial sensation.
- Trigger
- A stimulus that can set off a pain attack.
Make the distinction
Inflammation within a tooth and trigeminal nerve pain are different causes. Pain location and intensity alone cannot reliably distinguish them.
Sources and context
Editorial research: . General information, not an individual diagnosis or treatment recommendation. Teaching illustrations are simplified and do not depict a patient case.