If your teeth remain yellow despite regular brushing, Michigan dentist Dr. Zainab Mackie suggests there might be common mistakes causing the discoloration. In a TikTok video, Dr. Mackie identified several potential culprits, including overly aggressive brushing, diet, and lifestyle choices.
Brushing too hard can erode the enamel, exposing the yellowish dentin underneath and increasing sensitivity. Dr. Mackie advises against vigorous brushing to preserve the enamel’s protective layer. Additionally, sugary and acidic drinks, such as sodas and fruit juices, can stain teeth and worsen discoloration, especially if consumed frequently.
Lifestyle factors, such as smoking or specific medications, can also impact tooth color. For those concerned about stains, Dr. Mackie recommends sipping acidic or staining beverages through a straw and moderating consumption of such items.
The video sparked lively discussion on social media, with many users realizing they might be brushing too hard or making dietary choices that harm their teeth. Dr. Mackie’s insights offer a practical guide to maintaining a brighter smile.
