How to deal with yellow teeth

To address the issue of yellow teeth, the following measures can be taken. Change unhealthy dietary habits and reduce intake of pigmented substances such as coffee, tea, and red wine. Maintain good oral hygiene by regularly brushing your teeth, using dental floss, and rinsing with mouthwash to effectively remove surface stains. Additionally, you may consider teeth whitening treatments, such as whitening strips or bleaching agents, but always do so under the guidance of a dentist to avoid unnecessary damage.