The dentist then advised that she should use floss, mouthwash, and toothpaste—in that order. “It’s because of the commercials that you think you do mouthwash last,” Tefi says the dentist ...

Accidentally swallowing a small amount of mouthwash isn’t likely to cause harm. However, a large amount can cause dizziness, ...

And, mouthwash or not, it’s important to brush your teeth twice daily (“for about 2 minutes last thing before you go to bed and on 1 other occasion every day,” the NHS says) and floss at least once a ...

Mouthwash can do more than just stop bad breath. It can deliver an extra dose of fluoride, whiten teeth and kill bacteria in the mouth. Some products promise to help prevent plaque and gum disease.

An expert has shared how to prevent mouthwash from staining your teeth and when's best to gargle, as it turns out you shouldn't use mouthwash when brushing your teeth. Caitlin Miller, head of ...