If you have sensitive teeth, you are not alone. According to The Journal of the American Dental Association, one in eight people have sensitive teeth. There are a variety of factors that could contribute to teeth sensitivity including eating acidic food, teeth grinding, brushing too aggressively, or anything else that erodes enamel. When enamel thins as the result of these activities, the nerves in the teeth are more vulnerable to painful stimulation such as hot or cold. Luckily, sensitive toothpastes are offered by many popular brands.
But what does sensitive toothpaste actually do for your teeth? Unfortunately, sensitive toothpaste can’t make enamel grow back. However, sensitive toothpaste can strengthen enamel, protecting it against more wear. Desensitising toothpaste can also reduce pain by preventing nerves from receiving painful stimulation and blocking the transmission of pain. Not all toothpastes offer the same qualities, so it is worth looking into which one is best for you.