Flying in an airplane means dealing with changes in cabin pressure that can cause facial pain. If you fly frequently for work, learn why it can cause toothaches before boarding your next flight. You’ll also learn what dentists recommend for managing the discomfort.

Why Does Flying Cause Toothaches?

Reasons for Tooth Pain

The changes in atmospheric pressure that occur when you take off, reach the maximum altitude, and land most commonly affect the sinuses and ears. Pressure buildup causes pain that makes the ears feel like they need to pop.

Many people chew gum or suck on hard candies when they feel ear pain to keep the pressure within their sinuses on par with exterior pressure. Such changes can exacerbate sinus inflammation, which can cause tooth discomfort because the sinuses are close to your teeth.

Toothaches can also be caused by pressure fluctuations when your teeth are decaying or have dental fillings. A decayed tooth creates microscopic openings that trap air and cause pain. Fillings can trap air as well, especially if they are older and feature tiny gaps between the composite resin or other material and the teeth. Cracks and chips in your teeth may also cause discomfort. 

Tips for Reducing Pain

Avoid tooth pain on your upcoming flight by scheduling a visit with your dentist about a month before your trip, especially if you experienced throbbing or aching sensations on your last excursion. Doing so gives you enough time to schedule a follow-up appointment if you need a cavity filled, your current fillings replaced, or have any other dental issue requiring attention.

Should you experience tooth pain on your flight, ask an attendant for an ice pack to numb the area. Avoid hot and cold foods and beverages since they increase tooth sensitivity and will worsen your discomfort. You can also take over-the-counter painkillers to reduce tooth pangs or chew gum to manage the pressure. If you wish to suck on hard candy to alleviate discomfort, purchase the sugar-free variety and keep sipping water to cleanse your mouth. 

If you have persistent tooth pain or simply need to schedule your next cleaning and dental exam, contact Elberta Dental. Serving Elberta, Foley, Lillian, and the surrounding Baldwin County areas in Alabama, the dentists at this renowned practice help patients of all ages maintain their oral health. Call (251) 986-3500 today to schedule an appointment or visit the website for a complete service list.