Certified Transport Registered Nurse Certification Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Prepare for the Certified Transport Registered Nurse Test. Use flashcards and multiple choice questions with hints and explanations. Equip yourself for success in your certification exam!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

How long should one wait before flying after dental procedures to avoid barondentalgia?

6-12 hours
12-24 hours
24-48 hours
1-2 hours

The correct answer is: 12-24 hours

The recommendation to wait 12-24 hours before flying after dental procedures is rooted in the physiological changes that occur in the body following dental work. Barodontalgia, or dental pain due to changes in atmospheric pressure, can happen when patients fly too soon after procedures that may have created air pockets within the teeth or surrounding tissues. During flight, particularly during take-off and landing, the pressure changes can lead to expansion or contraction of any trapped air, causing discomfort or pain. Dental procedures, especially those involving extraction, filling, or surgeries that may affect the integrity of tooth structures, can increase the likelihood of air entrapment. Waiting 12-24 hours allows for initial healing and reduces the risk of experiencing barodontalgia during flight. This period gives time for swelling to decrease, and any anesthetic effects to wear off, further minimizing the risk of discomfort. In certain situations, such as more invasive procedures, an even longer waiting time may be recommended by dental professionals.