If you frequently travel on airplanes, you might occasionally experience physical discomfort because of pressure changes. Though ear pain and headaches are common, toothaches may also occur during takeoff, while in the air, or after landing. Below, you'll learn more about why this happens and what a dentist can do to help. 

Why Does Flying Cause Toothaches?

Toothaches that occur because of air pressure changes are known as aerodontalgia. As altitude rises, air pressure decreases. This can stimulate the inner pulp and nerves in teeth that have become decayed or infected, which may activate pain receptors and cause discomfort. 

Additionally, air bubbles can enter cracked teeth or spaces between teeth and fillings, and when they expand, the air may put pressure on teeth, leading to pain. Changes in pressure can also cause aches in teeth that have become sensitive following recent dental procedures such as root canals or crowns. 

Generally, the upper molars are most likely to become affected by aerodontalgia, and this condition frequently occurs while planes ascend. Healthy teeth, on the other hand, typically remain unaffected by air pressure changes. 

How Can You Manage Tooth Pain?

If you notice pain during or after a flight, making an appointment with a dentist can allow them to provide an oral exam and identify any problems, such as tooth decay or infected pulp. If present, they may drill out these pathogenic materials and provide fillings, which can reduce discomfort the next time you fly. If you already have fillings in those teeth, a dental care provider may remove and refill them to prevent air from entering empty spaces and causing pain.

If aerodontalgia occurs because of severely cracked or broken teeth, a dentist may recommend tooth extractions and dental implants, bridges, or dentures to restore the structure of teeth and prevent air bubbles from causing discomfort while flying. 

If you continue to experience aerodontalgia or have recently undergone a dental procedure, your dentist might prescribe pain medication that you can take before your flight. Additionally, since acidic foods and drinks such as tomato sauce, fruit juice, and sodas can soften and deteriorate enamel, making teeth more sensitive, avoid eating or drinking these substances prior to flying.

If you experience tooth pain as a result of frequent flying, get in touch with Henry Dale Coffey, DMD, PSC. This dentist provides oral exams, fillings, and teeth cleanings to clients within a 30-mile radius of Somerset, KY. Call (606) 679-7419 to book an appointment with this family dentistry practice, and visit the website to learn more about how they can keep your teeth, mouth, and gums healthy.