We are independent & ad-supported. We may earn a commission for purchases made through our links.
Advertiser Disclosure
Our website is an independent, advertising-supported platform. We provide our content free of charge to our readers, and to keep it that way, we rely on revenue generated through advertisements and affiliate partnerships. This means that when you click on certain links on our site and make a purchase, we may earn a commission. Learn more.
How We Make Money
We sustain our operations through affiliate commissions and advertising. If you click on an affiliate link and make a purchase, we may receive a commission from the merchant at no additional cost to you. We also display advertisements on our website, which help generate revenue to support our work and keep our content free for readers. Our editorial team operates independently of our advertising and affiliate partnerships to ensure that our content remains unbiased and focused on providing you with the best information and recommendations based on thorough research and honest evaluations. To remain transparent, we’ve provided a list of our current affiliate partners here.

What is the Connection Between a Sinus Infection and Toothache?

By Marlene Garcia
Updated May 17, 2024
Our promise to you
WiseGeek is dedicated to creating trustworthy, high-quality content that always prioritizes transparency, integrity, and inclusivity above all else. Our ensure that our content creation and review process includes rigorous fact-checking, evidence-based, and continual updates to ensure accuracy and reliability.

Our Promise to you

Founded in 2002, our company has been a trusted resource for readers seeking informative and engaging content. Our dedication to quality remains unwavering—and will never change. We follow a strict editorial policy, ensuring that our content is authored by highly qualified professionals and edited by subject matter experts. This guarantees that everything we publish is objective, accurate, and trustworthy.

Over the years, we've refined our approach to cover a wide range of topics, providing readers with reliable and practical advice to enhance their knowledge and skills. That's why millions of readers turn to us each year. Join us in celebrating the joy of learning, guided by standards you can trust.

Editorial Standards

At WiseGeek, we are committed to creating content that you can trust. Our editorial process is designed to ensure that every piece of content we publish is accurate, reliable, and informative.

Our team of experienced writers and editors follows a strict set of guidelines to ensure the highest quality content. We conduct thorough research, fact-check all information, and rely on credible sources to back up our claims. Our content is reviewed by subject-matter experts to ensure accuracy and clarity.

We believe in transparency and maintain editorial independence from our advertisers. Our team does not receive direct compensation from advertisers, allowing us to create unbiased content that prioritizes your interests.

The connection between a sinus infection and toothache usually appears in the upper teeth, especially in the rear of the mouth. Sinuses can become inflamed, causing thick mucus to form that prevents proper drainage. When this happens, pressure builds and may result in pain and an infection in some people. A dentist can determine if there are dental problems before sending the patient to a medical professional if treatment for sinusitis is necessary.

Toothaches are common reasons patients visit a dentist. The dentist usually checks for an abscess, cavity, or gum disease to determine if the patient’s pain is connected to a dental defect. Those who grind their teeth during sleep might also experience tooth discomfort. If a dental exam rules out any cause for the pain, an ear, nose, and throat doctor can check to see if a sinus infection is causing the problem.

Sinusitis typically produces symptoms that mimic a cold, flu, or allergies. A runny or clogged nose is a common sign, along with post-nasal drip and headache. When a virus attacks sinus cavities, the entire face might swell, causing pain pain. Some patients find that food tastes funny because of mucus around the taste buds, and they might lose their appetites. Others suffer from fever and fatigue.

Sinus infections and toothache pain associated with the condition are usually treated with antibiotics and decongestants. Nasal sprays can help thin out mucus clogging the nasal cavities. An expectorant might also aid in breaking up mucus so it can drain properly. Antihistamines are sometimes prescribed if the discomfort stems from allergies.

The head contains seven sinus cavities, and any one of them can become infected. A cavity called the maxillary sinus is commonly linked to tooth pain because mucus must move upward to drain from this cavity. When the maxillary area fails to move mucus effectively, it can accumulate and become infected, leading to pain in the upper teeth, which may radiate to the jaw and ears.

Home remedies might help ease the symptoms of a sinus infection. Steam can be effective to loosen mucus and allow it to drain. Breathing deeply over a pot of boiling water may help if done several times a day, using a towel over the head to prevent the steam from escaping. Increasing water intake also aids in thinning out mucus clogging nasal cavities.

WiseGeek is dedicated to providing accurate and trustworthy information. We carefully select reputable sources and employ a rigorous fact-checking process to maintain the highest standards. To learn more about our commitment to accuracy, read our editorial process.
Discussion Comments
WiseGeek, in your inbox

Our latest articles, guides, and more, delivered daily.

WiseGeek, in your inbox

Our latest articles, guides, and more, delivered daily.