Common Issues and Troubleshooting Flashcards

What should a braces wearer do if they feel a loose molar band?

Answer: Contact their orthodontist immediately to have it recement or replaced

A loose molar band can fall off, be swallowed, or allow food and bacteria underneath, so prompt orthodontic attention is needed to recemented it.

What is the recommended way to deal with bracket irritation on the cheek?

Answer: Apply orthodontic wax over the bracket

Rolling orthodontic wax into a ball and pressing it over an irritating bracket creates a smooth surface that protects the cheek until the tissue toughens.

What could cause a bracket to repeatedly come loose from the same tooth?

Answer: High bite forces on that tooth or a surface contamination issue during bonding

Repeated bracket failure on one tooth often indicates that tooth sustains higher occlusal (biting) forces, or that saliva contaminated the bonding surface during placement.

What is 'root resorption' and why is it a concern during orthodontic treatment?

Answer: Shortening of tooth roots caused by orthodontic forces

Root resorption is the gradual shortening of tooth roots that can occur when excessive orthodontic force is applied, which in severe cases may affect tooth stability.

If a patient loses their retainer after braces, what is the most important immediate action?

Answer: Contact the orthodontist to order a replacement as soon as possible

Teeth can shift quickly without retainer wear, especially in the first year post-braces, so a replacement retainer should be ordered without delay.

What is a 'bent wire' emergency in braces treatment?

Answer: When the archwire is deformed out of its intended shape, affecting tooth movement

A bent archwire no longer follows its intended arch form and may push teeth in unintended directions, requiring the orthodontist to replace it promptly.