Teeth whitening can be performed using two main methods:
The longevity of teeth whitening results varies depending on the individual and the method used. Generally, professional whitening procedures performed in a clinical setting provide longer-lasting results compared to at-home treatments. To maintain the whitening effect, it is important to avoid smoking, limit consumption of colored foods and drinks, brush regularly, and use dental floss.
Before starting a teeth whitening procedure, it is necessary to consult with a dentist. Your dentist will assess the health of your teeth and gums and recommend the most suitable whitening method for you.
Some factors that can cause teeth staining include:
The whitening procedure can be done either at the dentist’s office or at home. For in-office whitening, your dentist will likely start by taking a photograph of your teeth. This step is important for tracking the progress of the treatment. Your dentist will also examine your teeth and ask you some questions to understand the cause of the staining.
Next, your dentist or a dental hygienist will clean your teeth. This cleaning removes the plaque formed by bacteria, food, and other substances on your teeth, which contributes to staining. After the cleaning is complete, the whitening process begins. For at-home whitening, your dentist may create trays designed to fit your teeth perfectly, which will hold the whitening gel.
The whitening gel used at home typically needs to be applied daily for two to three weeks. Additionally, over-the-counter kits for home use are also commonly available. These kits include trays to hold the gel or whitening strips that adhere to your teeth. If you’re considering using these home products, it’s important to consult with your dentist. Be sure to follow the instructions carefully to avoid overuse and potential damage to your teeth and mouth.