What Happens If You Whiten a Tooth with a Cavity?

Are you happy with your smile when you look in the mirror? If the answer is no due to discoloration, teeth whitening could be the affordable solution you are looking for to transform your pearly whites. However, it’s important that your teeth are healthy before you get teeth whitening. This means that you can’t have any untreated cavities. Continue reading to learn why this is so important.