Orthodontics • ~25 min to master
NiTi = most flexible, lowest stiffness (alignment). Stainless steel = highest stiffness (finishing). TMA = intermediate. MBT vs Roth prescription. Ideal arch wire sequence: NiTi → TMA → SS.
Orthodontic Wires, Brackets, Biomechanics is a must-do, high-priority topic in Orthodontics. It has appeared in 8 out of the last 10 NEET MDS exams, making it one of the most frequently tested topics in this subject.Orthodontics carries approximately 22 marks in the exam, and mastering Orthodontic Wires, Brackets, Biomechanics is essential for maximizing your score in this section.