Is teeth whitening safe?

Most people are able to have their teeth whitened successfully without any issues. However, not everyone has good enough oral health to safely undergo treatment. Healthy teeth and gums are necessary so that the procedure is comfortable and effective. Patients with extensive fillings or crowns may not be the best candidates. Teeth that have extremely dark stains or discolorations from certain things like medications may not attain desired results. It is best to consult your dentist before continuing with any procedure regarding your oral health