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Can A Toothache Cause Ear Pain?

Have you ever had a toothache and noticed that your ear hurts, too? It’s a puzzling experience that many people encounter, making them question: can a toothache cause ear pain?

The link between dental problems and ear discomfort may seem mysterious at first, yet it’s a phenomenon that has intrigued people for generations. 

We’ll look into how your teeth and ears might be connected in ways you didn’t expect. 

Why Does a Toothache Cause Ear Pain?

A toothache can cause ear pain due to the following reasons:

Trigeminal neuralgia

Your jaw, teeth, and ears are all part of the trigeminal system, a complex network of nerves responsible for sensations in various parts of your face and head.

Ear pain stemming from a toothache could be linked to trigeminal neuralgia (TN), a condition where the trigeminal nerve is compressed or irritated.

Ear or sinus infection

Similarly, a toothache might coincide with an infection in your ear or sinuses. Since the upper teeth sit close to the sinuses, pressure from an infection or inflammation in these areas can cause pain to radiate into the mouth, resulting in a toothache.

Dental issues

Severe tooth decay, a cavity, or an impacted tooth can cause intense jaw pain that may be felt in the head or ears. Disorders of the jawbone, such as TMJ, can also lead to significant pain in the jaw, ears, and head.

Signs of a Toothache and Earache

At times, it’s easy to mix up a toothache with an earache and vice versa. Being aware of the typical symptoms of both issues can aid in better understanding your condition.

Toothache Symptoms

  • Pain, notably while chewing or brushing
  • Sensitivity or discomfort with hot or cold foods
  • Localized pain around a specific tooth
  • Bad breath or halitosis
  • Fever
  • Dental abscess
  • Swollen glands

These symptoms can stem from infection, tooth decay, chronic teeth grinding (bruxism), impacted wisdom teeth, sinus infections, dental procedures, gum disease, or dental injuries. It’s essential to seek treatment to identify the root cause, address it, and alleviate your discomfort.

Signs of an Earache

Usually, many symptoms of ear pain resemble those of toothaches. They consist of:

  • Pain in or near the ear
  • Fever
  • Sinus troubles
  • Hearing difficulties
  • Trouble balancing
  • Loss of appetite

These symptoms may arise due to various factors, such as ear infections, colds or flu, fluid accumulation in the eardrum, jaw and tooth issues, ear blockages, or ear injuries. While many earaches resolve on their own, it’s crucial to consult a doctor to identify and manage the underlying problem.

How to Help Ear Pain from a Toothache

You can do things to help yourself feel better while waiting to see a professional:

  • Use over-the-counter medicine: Acetaminophen and ibuprofen can help ease pain. Your dentist or doctor might give you stronger medicine if it’s really bad.
  • Try numbing gels: Stuff like benzocaine can numb your tooth until you get help.
  • Put ice or heat on your jaw: Ice packs can help with tooth pain, and switching between ice and warm compresses can ease ear pain.
  • Rinse with salt water: Gargling warm salt water can give some relief for a toothache. It also helps clear infections and bring down swelling.
  • Take it easy: Don’t do anything too hard or heavy that could make the pain worse. Try resting with your head up to feel more comfy.
  • Watch what you eat: Stay away from tough, cold, sour, or hot foods and drinks—they can make the pain worse.
  • Clean between your teeth: Use dental floss or mouthwash to get rid of stuff stuck between your teeth.
  • Drink lots of water and think about breathing in steam to help with sinus problems that hurt your tooth or ear.


So, can a toothache cause ear pain? Understanding the link between dental problems and ear pain is important for feeling better. If you’re dealing with both tooth and ear discomfort, it’s crucial to see a dentist soon. Don’t ignore it—getting help early can ease your pain and keep your smile healthy.


Q. Can a sinus infection cause tooth and ear pain?

Sinus infections can cause referred pain, leading to discomfort in the teeth and ears due to the proximity of the sinuses to these structures.

Q. Can impacted wisdom teeth contribute to earaches?

Absolutely, impacted wisdom teeth can exert pressure on surrounding tissues and nerves, resulting in ear pain and discomfort.

Q. Is it common for TMJ disorders to cause ear pain?

TMJ (temporomandibular joint) disorders can manifest as ear pain since the jaw joint is located close to the ears, and issues with the joint can affect nearby structures.

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