What causes yellow teeth?
Another cause of yellow teeth can be the use of certain medications or antibiotics that can affect the color of the teeth. Smoking and the consumption of caffeinated beverages such as tea, coffee and cola can also lead to tooth discoloration.
Another reason for yellow teeth can be natural aging, as the protective layer on the teeth becomes thinner over time and the underlying layer, dentin, becomes more visible. Dentin has a natural yellowish color that can affect the color of the teeth.
To prevent or reduce yellow teeth, it is important to brush and floss regularly and have regular dental check-ups. Additionally, professional teeth cleaning or teeth whitening treatments can help remove stains and whiten teeth.