The Hidden Science of Orthodontics: Why Braces Work Over Time

鐘ヶ淵 歯列矯正  use consistent, mild force to reposition teeth slowly

Bone and periodontal ligaments dynamically remodel under sustained pressure

As brackets and archwires exert force, the alveolar bone responds with structural transformation

Bone degradation occurs on the pressure side through the action of bone-resorbing osteoclasts

As the tooth moves, osteoblasts rebuild bone structure on the stretching side

The continuous cycle of resorption and deposition permits gradual dental repositioning

The brackets attached to each tooth act as anchors, and the archwire that connects them provides the guiding force

As the wire is deformed to match your dental arch, it exerts a gentle, constant recoil to guide teeth

To maintain effective movement, the archwire is upgraded as teeth align and resistance changes

Additional orthodontic accessories apply targeted forces to align both jaws simultaneously

Biological limits ensure movement occurs at a safe, sustainable pace

On average, dental repositioning occurs at roughly 1 mm monthly, requiring 12–36 months for full correction

Rapid tooth movement risks root resorption and periodontal compromise

Frequent assessments ensure treatment stays on track and adapts to your unique biology

Bone and tissue renewal are the unseen forces behind every tooth shift

Without the constant renewal of bone tissue, braces would not work

Proper brushing and flossing are critical to prevent treatment complications

Plaque buildup can lead to gum disease, which can interfere with bone remodeling and slow down or even reverse tooth movement

With proper care and consistent follow-up, braces can safely and effectively transform your smile by working with your body’s own biology rather than against it