Teeth bleaching is a dental procedure that uses a bleaching agent to lighten the color of the teeth. It is often used to remove stains and discoloration caused by age, smoking, or consumption of certain foods and drinks.

Teeth bleaching by a dentist is generally considered safe and effective, with minimal side effects. However, it is important to follow the dentist’s instructions and to avoid consuming foods and drinks that can stain the teeth after the procedure. Regular brushing, flossing, and dental checkups can also help maintain the results of the bleaching treatment.