Can Sinus Cause Tooth Pain?

Many of us hurry to the dentist for comfort when we have tooth pain, a frequent ailment. But what if a dental issue does not cause the underlying pain? People may be confused about the real cause of their discomfort because sinus issues can feel like dental problems. 

We will analyze the link between sinus issues and dental discomfort. To bring much-needed clarity to those experiencing toothache, we will study the anatomy underlying this occurrence and offer insightful tips on identifying, treating, and even avoiding sinus-induced tooth pain.

1. Overview

1.1 Sinus Cavity Pain

Sinus pain
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Sinus pain, often known as cavity pain, can hurt the upper teeth, cheeks, and forehead. It causes pressure and pain in the facial region due to sinus infection. These symptoms, which frequently include headaches and a sense of congestion, might be brought on by allergies, infections, or sinusitis. Finding relief and avoiding the recurrence of sinus cavity discomfort requires a thorough understanding of its causes and effective management. 

1.2 Sinus Anatomy

You must first understand the anatomy of the sinus cavity to understand how a sinus infection might result in tooth discomfort. This cavity comprises the maxillary, ethmoid, sphenoid, and frontal sinuses. The frontal sinuses are situated just above the eyes, close to the forehead. The location of the sphenoid sinuses is just behind the eyes. On either side of the nose are the maxillary and ethmoid sinuses. These sinuses work together to filter, heat, and moisten the air within the nasal cavity. Moreover, they produce mucus, which helps to cleanse the nose.

You are likely to develop a sinus infection if these sinuses get infected. Your sinus cavity will experience pressure and congestion due to this infection. Because the roots of your upper back teeth are close to your sinus cavity, they could hurt if you have this illness.

1.3. Differences Between Sinus Pain and Normal Tooth Pain

Can Sinus Cause Tooth Pain? A man suffering from toothache
By geralt / Unsplash copyrights 2022

Usually confined to a single tooth, tooth pain can be caused by problems including cavities, infections in the mouth, or broken fillings. However, sinus pain frequently manifests as a generalized ache in the cheekbones, forehead, or upper jaw. It results from an infection of the sinus canals. Finding the cause of discomfort can be difficult, but knowing the differences is crucial for a correct diagnosis and efficient treatment.

1.4 Can Sinus Cause Tooth Pain?

The British Dental Journal states that tooth pain might result from an infection in any sinus. Due to the shared nerves between the sinuses, gums, and teeth, this will occur. To the brain, these nerves deliver pain signals. 

When one has a sinus infection, the infection’s associated sinus inflammation will irritate these nerves. Your brain will then get messages of pain from these nerves. You will experience discomfort in your teeth, gums, and sinuses. 

The maxillary sinuses, which are closer to the roots of the upper back teeth than the front teeth, make it less probable that a sinus infection may hurt your front teeth. This ache can affect your lower teeth occasionally. The neural network changes along the pain channels are frequently linked to this pain transfer.

When you have a sinus infection, the jaw area may become sore. Due to the infection’s strain on your nasal cavity, such a thing will probably happen. This pain may also result from the infection spreading to other regions of your sinus cavity.

1.5. Symptoms

An acute sinus toothache may cause a wide range of symptoms, including:

  1. Symptoms of upper molar pain
  2. When you move, the pain’s severity changes
  3. Extreme Headache
  4. Fever
  5. Unwell throat
  6. Blocked or runny nose
  7. The back of your cheekbones hurts
  8. Both sides of your face are hurting
  9. Unpleasant nasal drip
  10. Inability to smell or taste

1.6 Home Remedies for Sinusitis

There are several ways of treating a sinus infection. But, after trying a few home remedies, if you do not get any relief, you can switch to formal therapy. 

1. Hydration

Glass of Water
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Drinking a lot of water is essential if you have sinus problems. Make sure you are getting adequate liquids, including plenty of water. This reduces the pressure in the sinuses, removes blockages, and reduces the thickness of mucus. Hot beverages like tea, coffee, and soups may well provide some relief.

2. Steam

Breathing hot, humid air can help to open up your nasal passages and relieve sinus congestion. Fill a large bowl with hot water. Put a towel over your head, lift your face above the water, and take a few deep breaths.

3. A Sinus Flush

While cleansing the sinuses of irritants and excess discharge, cleansing them with a saline solution can help moisturize them. A pre-mixed solution can be purchased for use. To clean your sinuses, you must use either distilled or boiled water and a nasal sprayer, Neti pot, or nasal irrigation equipment. Please refrain from using tap water.

1.7 Remedies for Toothache

Before visiting a dentist, here are a few ways to treat toothaches:

1. OTC Painkillers

Many OTC painkillers, such as aspirin, acetaminophen, or ibuprofen, are available on the market to treat toothaches. Benzocaine-based topical numbing pastes or gels like Anbesol and Orajel can relieve pain. It is advised that such medical products should not be given without a doctor’s prescription.

2. Hot and Cold Therapy

Alternatively, a hot or cold compress can massage the affected area for 15 minutes as part of a hot and cold treatment plan. Repeat this therapy many times a day.

1.8 How Long Does It Take for a Sinus Toothache to Recover?

The duration of a sinus infection typically ranges from four to twelve weeks, depending on the severity of the infection. Symptoms of acute sinusitis may persist for more than twelve weeks if the disease becomes chronic.

2. Treat Accordingly

Sinus pain
By Sander Sammy / Unsplash copyrights 2021

It is essential to consider other possible reasons for dental discomfort, even if sinusitis can produce tooth pain owing to pressure on the maxillary sinus. A healthcare professional’s accurate diagnosis is essential to distinguish between dental problems and pain related to the sinuses. It is crucial to comprehend how sinusitis and tooth pain interact and are treated accordingly.

Arijit is an amazing and passionate writer of Fitness regarding articles. Even though he has a degree on English literature and language, he's always had a passion for fitness and wellbeing. Inspired by his own journey to a healthier life, Arijit did…

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