If you have uncomfortably or even painfully tolerated sensitivity to cold foods/drinks, sweets, fruit, brushing, or even just breathing in the cold air, we can help. And we can even perform follow-up treatments if you’re suffering from sensitive teeth due to recent gum treatments or cleanings. Sensitivity is caused by open microscopic tubules in the dentine layer, and getting a complete seal has long been a challenging task. Dr. Yu has been frustrated with dentistry’s inability to offer effective treatment options and have sought, tested, and tried many different systems and products. He is happy that he is able to offer a new treatment plan that he has found to be highly effective, quick, and that can be applied non-invasively.