Brushing your teeth is crucial for oral health, but many people unknowingly make mistakes. Experts recently told NBC News that people often overestimate how effectively they’re cleaning.
A common mistake is using too much toothpaste. If you put an inch of toothpaste on your toothbrush, you might be surprised to learn that you actually need much less. According to Lancette VanGuilder, president of the American Dental Hygienists Association, a pea-sized amount is all you need.
While toothpaste isn’t essential for cleaning your teeth, it helps freshen breath and strengthen tooth enamel with fluoride. However, using too much can create the illusion of a cleaner mouth.
Dental researcher Dr. Fridus Vanderweiden explains that the detergents in toothpaste make teeth feel immediately smooth, but this can mask the fact that they may not be fully cleaned.
Overuse can also lead to excessive foaming, which can mask symptoms like bleeding gums—a red flag that should be reported to your dentist.
Bleeding gums are often an early sign of gingivitis, a gum disease that is reversible if caught early.
To ensure good oral care, experts recommend using a fluoride toothpaste and a soft-bristled toothbrush to clean all surfaces of your teeth.
The American Dental Association (ADA) recommends brushing your teeth twice a day and flossing once a day. Follow these steps to maintain good oral hygiene:
Floss or water floss.
Brush your teeth with toothpaste for at least two minutes.
Spit out any excess toothpaste.
Repeat this step before bed.
If you’re unsure whether you’re using the right toothpaste or flossing technique, consult your dentist.

