There are a number of reasons as to what causes white spots after braces. The good thing is that, these reasons can easily be prevented and treated for you to have that perfect smile after having those braces for so long. However, it should be noted that not all who wore braces will develop white spots since wearing braces is not the only cause of white spots on teeth. It is just common for those who have braces to develop white spots as it is more difficult to brush the teeth with braces on.
People who love eating acidic and vinegar-based food and drinks are prone to having white spots on their teeth. This is because acid and vinegar strips down the minerals that naturally protect the enamel on the outer layer of the tooth. Without the minerals, the tooth is easily attacked by bacteria which eventually damaging the tooth.
Another answer to what causes white spots after braces is poor dental and oral habit. Dentists recommend brushing your teeth twice a day, especially at night, to ensure that no plaque buildup will take place during the time that you are asleep. Aside from plaque buildup, bad bacteria will also collect in your mouth, thereby damaging your teeth and gum line. If possible, use electric toothbrush to better clean your teeth, especially those that are hard to reach and in between the teeth. The use of dental floss is also advisable to prevent the development of white spots on your teeth, whether or not you had braces in the past.
All in all, in order to avoid wondering what causes white spots after braces, make sure that you take proper care of your teeth while having braces and after having it. It is also advisable for you to use tooth paste or rinse with active fluoride to whiten teeth. If you want to know more on how to take care of your teeth and how to remove white spots on your teeth after you had braces, consult a qualified orthodontist in your area.