Points to a tooth
Pain triggered by hot, cold or sweet food, pain that lingers after the trigger, a tooth tender to tap or bite on, swollen gum next to one tooth, or a broken filling.
Spreading tooth pain
Tooth Pain Radiating to Ear or Head: Finding the Real Source
A back tooth can make your ear, temple or whole side of the head ache, and jaw-joint or sinus problems can feel like toothache. A few clues and an examination usually find where the pain really starts.
- Dental X-rays and 3D CBCT when needed
- Root canal under the dental microscope
- Open daily 10:00–20:00
Tell us which side hurts, how long it has lasted and whether chewing or cold drinks set it off.
Quick answer
Why does my tooth pain radiate to my ear?
Tooth pain radiating to the ear is usually referred pain: the teeth, jaw joint and ear share branches of the same facial nerve, so the brain cannot always tell where the signal starts. An inflamed nerve or abscess in a lower back tooth, an inflamed wisdom tooth or a strained jaw joint are common causes. At Creative Arts in Dubai, tests and X-rays find the source before any treatment.
Who treats you here Dr. Duaa Ameen General Dentist · Dr. Julia General Dentist · Dr. Marina Antoniuk Dentist
Every dentist’s licence can be checked on the DHA Sheryan medical directory.
27 yearsIn-house dental laboratory in the same building
Written planItemised treatment plan before you commit
Open daily10:00–20:00, seven days a week
Jumeirah 3614 Jumeira St, Umm Suqeim 1, Dubai
Why it spreads
Why does tooth pain radiate to the ear, temple or head?
Your teeth, gums, jaw joints, sinuses and much of the ear are supplied by branches of the trigeminal nerve. When one branch is irritated, the brain sometimes maps the pain onto a neighbouring area. Dentists call this referred pain, and it is why a sore lower molar can feel like earache, or why an upper molar can ache into the cheek and temple.
The stage of the problem changes how the pain behaves. While only the nerve inside the tooth (the pulp) is inflamed, pain is often poorly localised: it throbs, comes in waves, may wake you at night and seems to spread along the whole jaw. Once infection reaches the tissues at the tip of the root, the tooth usually becomes tender to bite on, and it is easier to point to the guilty tooth.
Referred pain also travels the other way: an overloaded jaw joint or an inflamed sinus can be felt as toothache in healthy teeth.
Common causes
What causes tooth pain radiating to the ear or head?
The usual sources, with the clues that point to each. Several can overlap; only an examination confirms which one it is.
| Cause | Where the pain goes | Typical clues |
|---|---|---|
| Inflamed nerve (pulpitis) in a back tooth | Ear, temple, along the jaw | Lingering pain after hot or cold, throbbing at night, hard to say which tooth |
| Tooth abscess | Ear, jaw, side of the face | Tooth tender to bite, gum swelling or a pimple on the gum, bad taste |
| Inflamed wisdom tooth (pericoronitis) | Ear, throat, jaw angle | Swollen gum over a back tooth, pain on swallowing, stiffness opening wide |
| Cracked tooth | Ear or jaw on that side | Sharp pain when biting or releasing, sensitivity to cold |
| Jaw joint or muscle strain (TMD) | Ear, temple, headache | Ache worse after chewing or in the morning, clicking, tender muscles; teeth test normal |
| Sinusitis | Upper back teeth, cheek, eyes | Several upper teeth ache, blocked nose, worse when bending down |
| Ear infection | Felt in the ear and jaw | Ear fullness, reduced hearing, discharge, recent cold; teeth test normal |
If the jaw joint looks like the cause, our guide to TMJ headaches and ear pain covers it in detail.
Tooth, joint or ear?
Is it my tooth, my jaw joint or an ear infection?
These clues help you describe the pain at the appointment. They point the way; they do not replace tests.
Points to the jaw joint
Ache in front of the ear that worsens with chewing, yawning or clenching, clicking or locking, tender muscles in the cheek or temple, and pain on both sides at times.
Points to the ear
A blocked or full feeling, muffled hearing, discharge or a recent cold, with teeth that respond normally to testing. Several aching upper teeth with a blocked nose point to the sinus instead.
Wisdom teeth and headaches
Can a wisdom tooth cause headaches and ear pain?
It can. A partly erupted lower wisdom tooth often traps food under a flap of gum; when that gum becomes inflamed, the pain spreads to the ear, the angle of the jaw and the side of the head, and opening wide may become stiff. A decayed wisdom tooth with an inflamed nerve can do the same. Wisdom teeth causing no problems are usually monitored, not removed.
Headaches are more often linked to clenching or grinding, which overworks the jaw muscles in the temples. Morning headaches, worn or chipped teeth and sore muscles point that way, and a custom night guard can protect the teeth while the habit is managed. If the pain sits mainly in the jaw rather than the tooth, see our page on jaw pain on one side.
When to get urgent help
See a dentist as soon as you can if pain keeps you awake, painkillers taken as directed no longer control it, or your gum or face starts to swell. The clinic is open daily, 10:00–20:00, with no overnight service. Go to a hospital emergency department straight away for facial swelling with fever, difficulty breathing or swallowing, swelling spreading towards the eye or neck, being unable to open your mouth, or pain after a blow to the head or face. Jaw or ear pain with chest pain or breathlessness needs emergency help.
At Creative Arts
How a dentist finds the source of radiating tooth pain
Spreading pain is a puzzle, so the work goes into diagnosis first. Treating a tooth that only seems guilty is avoided.
Your description
When it started, what sets it off, how long it lingers, whether it wakes you, and any recent fillings, extractions, colds or grinding.
Visit 1Examination
Teeth, gums, bite, jaw joints and chewing muscles are checked, with tapping, bite and cold tests that compare how each tooth's nerve responds.
Visit 1X-rays
Dental X-rays look for decay, deep fillings and infection at the root tips; a 3D CBCT scan is used when the source is still unclear.
Visit 1A plan, or a referral
You get a written plan for the tooth, jaw-joint care, or a referral to a GP or ENT doctor when the teeth are not the cause.
Same visit
Treatment options
Treatment for toothache spreading to the ear, from simple to complex
Treatment follows the cause. Most people need only one of these.
| Option | When it fits | What it involves |
|---|---|---|
| Filling or replacing a leaking filling | Early decay or a defective filling with reversible inflammation | One visit under local anaesthetic; sensitivity should then settle |
| Root canal treatment | An inflamed nerve that will not recover, or an infected tooth worth saving | Usually one or two visits; a back tooth then usually needs a crown |
| Wisdom tooth care or removal | Inflamed gum over a wisdom tooth, or a decayed wisdom tooth | Cleaning under the gum flap and review; removal if it keeps flaring up |
| Jaw-joint care | TMD, clenching or grinding | Soft diet, jaw rest, heat, and a night guard; further assessment if it persists |
| Extraction | A tooth that cannot be restored | A replacement for the gap is discussed beforehand |
| Referral | Ear infection, sinusitis or a non-dental cause | A GP or ENT doctor treats the source; the teeth are left alone |
Root canal treatment at Creative Arts is done under the dental microscope; see root canal treatment.
Who treats you
Dentists who assess spreading tooth pain
Dr. Duaa Ameen (general dentistry), Dr. Julia (general and microscopic dentistry) and Dr. Marina Antoniuk (restorative and microscopic dentistry, root canal treatment) examine radiating tooth pain and treat the tooth that is causing it.
Sources
Clinical statements on this page are consistent with these independent sources. They describe averages from studies, not a promise for any one patient.
- NHS. Temporomandibular disorder (TMD). NHS (nhs.uk), 2023.
- NHS. Sinusitis (sinus infection). NHS (nhs.uk).
- NHS. Wisdom tooth removal. NHS.
- NHS. Dental abscess. NHS.
Patient questions
Frequently asked questions
Why does my tooth pain go to my ear?
The teeth, jaw joint and ear share branches of the trigeminal nerve, so pain from a lower back tooth is often felt in the ear. It is most common when the nerve inside the tooth is inflamed or the root is infected. Tests and X-rays at an examination show which tooth, if any, is responsible.
Can tooth pain radiating to the ear be an ear infection instead?
Yes. An ear infection can make the jaw and teeth ache, and a tooth can make the ear ache. Ear fullness, muffled hearing, discharge or a recent cold point to the ear; pain triggered by hot, cold or chewing points to a tooth. If your teeth test normal, a GP or ENT doctor is the right next step.
Can a wisdom tooth cause headaches?
It can, mainly when the gum over a partly erupted wisdom tooth is inflamed or the tooth is decayed. The pain then spreads to the ear, jaw angle and side of the head. Headaches are more often caused by clenching or grinding, so the jaw muscles and bite are checked too before anything is removed.
Why can't I tell which tooth is causing the pain?
While only the nerve inside a tooth is inflamed, the pain is poorly localised and can seem to come from the whole jaw, the ear or even the opposite jaw on the same side. Cold tests, bite tests and X-rays narrow it down. Once infection reaches the root tip, the tooth usually becomes tender to bite and easier to find.
What can I do at home for toothache spreading to the ear and head?
Take an over-the-counter painkiller as directed on the label or by your pharmacist, avoid very hot, cold or sweet food on that side, and sleep with your head slightly raised. Do not put aspirin or other tablets against the gum, which can burn it, and do not put heat on a swollen face. Book a dental examination soon.
When is spreading tooth pain an emergency?
Go to a hospital emergency department for facial swelling with fever, difficulty breathing or swallowing, swelling spreading to the eye or neck, or being unable to open your mouth. Jaw or ear pain with chest pain or breathlessness also needs emergency care. Severe toothache without these signs should be seen by a dentist as soon as possible.
Keep exploring
Related treatments
General dentistryGeneral dentistry in DubaiExaminations, X-rays and treatment for tooth pain.ConditionToothacheThe common causes of toothache and what each needs.ConditionJaw pain on one sideTooth, jaw joint or something else.ConditionSinus toothacheWhen upper tooth pain comes from the sinuses.GuideTMJ headaches and ear painHow the jaw joint causes ear and head pain.ConditionTooth abscessDrain, save or remove an infected tooth.
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One clinic, in Jumeirah 3 / Umm Suqeim 1
Creative Arts has a single clinic on Jumeira Street (Jumeirah Beach Road). Ask about parking when you book.
- Address614 Jumeira St, Jumeirah 3, Umm Suqeim 1, Dubai
- Opening hoursDaily 10:00–20:00, including Friday and Sunday
- Neighbouring areasJumeirah 1–3, Umm Suqeim 1–3, Al Wasl, Al Safa, Al Manara
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- Address614 Jumeira St, Jumeirah 3, Umm Suqeim 1, Dubai · Our clinic in Jumeirah 3 / Umm Suqeim 1
- Opening hoursClinic open daily, 10:00–20:00
- Phone+971 4 342 4444 · WhatsApp +971 56 677 7537
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