Best dentist near me | Why Teeth Shift Even After Braces Teeth shifting after braces is more common than most people realise. Once orthodontic treatment is complete, teeth naturally try to move back to their original position. This happens because the surrounding gums and bone need time to stabilise. Skipping or irregular use of retainers is the most common reason for post-braces shifting. Age-related changes, wisdom teeth pressure, and habits like teeth grinding can also cause movement. Even minor shifts can affect bite alignment and smile aesthetics over time. Wearing retainers as advised helps maintain long-term orthodontic results. At Dr. Akkshaya Dental & Aesthetics in Adambakkam, Chennai, we guide patients with proper retainer protocols to keep their smiles perfectly aligned for years.