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About The Video
In this informative video, Dr. Bernard Siew discusses fluoride, a common and effective remineralizing agent used to strengthen enamel and protect against tooth decay. He explains how fluoride mimics the building blocks of natural tooth structure, helping to repair early enamel damage. While fluoride is often found in toothpaste and even in drinking water, Dr. Bernard shares how proper usage, such as a pea-sized amount in brushing, is both safe and beneficial.
The video also addresses the growing debate around fluoride safety. Dr. Bernard acknowledges the concerns that some patients have and the need to revisit research to understand both sides of the argument. While he affirms that fluoride toothpaste remains a safe choice, he also notes that patients who prefer fluoride-free options must take extra care to prevent demineralisation of their enamel.
Fluoride has long been used extensively in dental care for its ability to remineralize tooth enamel and prevent cavities. As Dr. Bernard Siew explains, Fluoride works by reintroducing essential minerals into the enamel structure and repairing microscopic damage before it develops into decay. However, concerns about fluoride’s systemic effects, especially through water consumption, have led some individuals to avoid it entirely.
Dr. Bernard takes a balanced approach, emphasising that fluoride in toothpaste, when used correctly, is both safe and effective. He also respects patient autonomy, encouraging those who opt for fluoride-free alternatives to be diligent about limiting sugar and choosing a toothpaste with scientifically supported remineralizing agents. His message is clear: enamel protection isn’t optional, and whether through fluoride or alternatives, restoring lost minerals is critical for lifelong dental health. The key is making informed, evidence-based choices.
