Orthodontics: Appliances and Assisting · CDA

Which of the following is NOT a typical component of fixed orthodontic braces?

  1. Metal bands cemented to molars plus bonded brackets
  2. Archwire
  3. Facebow headgear (with head strap)
  4. Rubber spacers placed between molars
Show answer and explanation

Correct answer: Rubber spacers placed between molars

Spacers are used temporarily before band placement; they are not a component of fixed braces. Braces themselves consist of bands/brackets plus archwires and auxiliaries.

Difficulty: Medium Question 14 of 19

Practice all 19 Orthodontics: Appliances and Assisting questions

Keep practicing

More Orthodontics: Appliances and Assisting questions