A question asked every day in dental practices worldwide.

Among TV commercials, flashy packaging, and almost miraculous promises, it seems like there are countless variables to consider in a simple toothbrush. You don't need to buy the most expensive and latest model; as long as you keep some simple principles in mind, you can be sure to make the right choice.

When choosing a manual toothbrush, the most important factors to consider are the size of the brush head and the bristle hardness. 

In general, a smaller brush head allows you to reach better the areas of your mouth that are harder to clean. This is particularly important for small children. Also, make sure to use a toothbrush with soft or (at most) medium hardness bristles. Hard and extra-hard options can damage your tooth enamel and gum tissue, especially if you tend to brush with excessive force. Beyond size and hardness, the brush you use should be a matter of personal choice. Make sure you use a toothbrush that is comfortable to hold and can be easily maneuvered around your mouth.

Electric toothbrushes, on the other hand, offer a more comprehensive cleaning experience by estimating the average time, correct movement, and required amount of force for an average patient. While it is possible to achieve the same level of cleaning as with a manual brush, electric variants simplify the process while also making it harder to "cheat" on brushing time. When purchasing an electric brush, you should opt for models with timers and pressure sensors. Like with manual brushes, the most important factors are the size of the brush head and the bristle hardness. As long as the brush comes with a fairly small and soft head, any mechanical movement will be beneficial for your teeth and gums.

In an age of information overload, we recommend consulting your dentist to make the best choice for you.