Your teeth can become stained during orthodontic treatment for several reasons. Traditional braces have a complex design of brackets and wires that can trap food, leading to a build-up of bacteria that causes plaque to form. Therefore, it's not the actual braces that cause these stains but the biofilm that forms in crevices that are hard to reach.
Wearing braces makes it difficult to remove this plaque, allowing it to create acids that leach the minerals from your enamel. This demineralisation changes the way the tooth surface reflects the light, resulting in the development of tiny white spots in the areas that are difficult to reach.
Plaque also increases your risk for tooth decay and gum disease while the braces are on. Prevent these issues with a healthy oral care routine for braces. Gently brushing your teeth to avoid damaging the brackets and flossing with an orthodontic floss threader are effective ways to keep your mouth healthy while wearing braces.
The bonding material used to attach orthodontic brackets to teeth can become discoloured over time from exposure to tooth-staining foods and beverages, but this material will be removed when the brackets come off. Preventive measures are best for avoiding stained teeth from braces.
It's essential to practise good dental hygiene at all times, but when you're wearing braces, the complete removal of plaque/biofilm is tough to do. Your best defence against stained teeth from braces should include:
For patients who find they are particularly prone to plaque developing on the biting surfaces of teeth, pay extra attention to brushing and talk to your dentist about the benefits of sealants before getting braces. Talk to the orthodontist to see if this would be practical for you.
ORAL HEALTH QUIZ
Take our Oral Health assessment to get the most from your oral care routine
ORAL HEALTH QUIZ
Take our Oral Health assessment to get the most from your oral care routine