Getting to travel for work breaks up the monotony of going to an office every single day while allowing you to see more of the country and the world. But toothaches caused by flights can keep you from resting or preparing for a meeting. Consult this guide to learn more about the common causes of in-flight toothaches and reach out to a dentist if discomfort persists. 

What Are Common Causes of Toothaches While Flying?

High altitude increases pressure in the body. Known as aerodontalgia, it causes earaches, headaches, and toothaches. The condition won’t affect healthy teeth and won’t worsen cavities or gingivitis. However, it will exacerbate pre-existing tooth discomfort or bring a new issue to attention. For instance, a tooth that is about to abscess or has a fully formed abscess will ache due to the air pressure change.

Mid-flight toothaches are often caused by air getting trapped in gaps that form in older fillings. When the air is exposed to the rapid change in cabin pressure, it expands, causing irritation. Air can also infiltrate small cracks and holes in cavities and chipped teeth, creating discomfort. 

Those with sensitive teeth will also be prone to toothaches during flights. Even just 24 hours removed from a dental procedure—including oral surgery—you will be safe to fly again. However, there’s an elevated possibility that the teeth will still be sensitive. 

If there’s an ache across the upper back teeth, the sinus nerves near the jaw are likely to blame. The distress is caused by sinus pressure at high altitudes. 

What Are Some Pain Management Tips? 

If you can’t see your dentist before traveling again, take over-the-counter painkillers 30 minutes prior to lift off. 

Those with sensitive teeth should avoid acidic foods and beverages and brush less aggressively. 

When flying soon after a procedure or oral surgery, pack over-the-counter painkillers and cotton balls or gauze, in case the gums begin to bleed. 

When Should You See a Dentist? 

While some gum bleeding may be normal after a procedure, take note of redness, inflammation, or an unpleasant taste in your mouth when traveling. These are signs of an infection that can be treated with antibiotics. 

The best way to relieve the distress is to seek treatment from your dentist. They will diagnose and relieve the underlying cause of the toothache. Often, it’s as simple as a replacement filling or investing in a mouthguard. For those with sensitive teeth, they may suggest fluoride, topical antiseptics, or a desensitizing toothpaste. 

Toothaches can range between a minor nuisance and a significant distraction. To relieve the discomfort, reach out to S. Jill Spurlin, DMD, in Enterprise, AL. With nearly 30 years of experience, this dentist has used state-of-the-art techniques and equipment to solve dental conditions and improve smiles. She’ll also work with you to create a preventative care regimen to ensure long-term oral health. Visit her website or call (334) 475-2624 for an appointment.