Nanotechnology & Nanorobotics in Orthodontics: A Review on Revolutionizing Tooth Movement & Care

Nanotechnology, a science of manipulating materials at the atomic and molecular level, has revolutionized healthcare, including dentistry and orthodontics. Its integration into orthodontics offers advancements in treatment efficiency, patient comfort, and precision. Applications such as nano-enhanced adhesives, nanocomposites, coated orthodontic appliances, and nanorobotassisted procedures are shaping the future of orthodontics. Nanorobots promise accelerated tooth movement, smart brackets with real-time feedback, and plaque control, though biocompatibility and ethical concerns remain. This review explores the evolution, current applications, and future prospects of nanotechnology and nanorobotics in orthodontics, emphasizing their potential to transform orthodontic care.