Desensitizing Toothpaste: What It Is And How It May Help You

If you look at the toothpaste aisle at your local pharmacy, you will likely see dozens of different brands, kinds, and types of toothpaste products you could choose from. As you look at the options, one type you may see is a type that is for sensitive teeth. This type of toothpaste is often called desensitizing toothpaste, and here are a few things you should know about this type.

The purpose of desensitizing toothpaste

Using desensitizing toothpaste is not the best type of toothpaste for everyone, but it can be a great idea for anyone who struggles with sensitivity with their teeth or gums. The purpose of this type of toothpaste is to reduce the sensitivity a person feels with these areas of their mouth, and it tends to work well when used consistently over a period of weeks or months. After a couple months of use, a person might be able to take a drink of ice-cold water without feeling those sharp twinges of pain. A person might also be able to go through a routine teeth-cleaning procedure without feeling horribly uncomfortable during the entire thing.

How desensitizing toothpaste works

Most desensitizing toothpaste products contain an ingredient called potassium nitrate, or something similar. This ingredient, and other ingredients similar to this, have the ability to do several things that help decrease sensitivity. The main thing this ingredient can do is fill up into the tubules inside your teeth. These tubules contain nerves, and the nerves in these tubules are what cause sensitivity pain and discomfort. As the tubules fill up with the ingredient in the toothpaste, it blocks the nerves from being exposed.

How it may help you

When teeth feel sensitive, it is typically because the tubules are exposed, and this is usually because the enamel is worn off the teeth. As enamel wears away, the use of desensitizing toothpaste can make a big difference in keeping your teeth protected and feeling less sensitive. It is important to make sure you go through any necessary dental procedures your dentist recommends, though, as there might be things you dentist can do that will help decrease the sensitivity you feel.

Using a desensitizing toothpaste can be helpful for anyone who struggles from sensitive teeth and gums, but you should always talk to your dentist about the sensitivity issues instead of thinking that the toothpaste will solve all the problems. If you struggle with sensitive teeth and gums, it could be a result of an oral problem that needs treatment. Talk to your dentist today to learn more about this subject. Visit a site like for more help.