How often should you brush your teeth?
Brush your teeth twice every day, for about 2 minutes each time. One of those times is just before bed.
The NHS recommends brushing twice a day for about two minutes, including last thing before bed. Afterwards, spit out the toothpaste but do not rinse straight away with water. That way the fluoride keeps working longer.
- Use fluoride toothpaste
- Brush all surfaces of your teeth for about 2 minutes
- Spit out the toothpaste, but do not rinse straight away
- Brush once as the last thing before bed
More about this task
Why does it matter?
The NHS recommends brushing twice a day for about two minutes, including last thing before bed. Afterwards, spit out the toothpaste but do not rinse straight away with water. That way the fluoride keeps working longer.
How do you go about it?
Use fluoride toothpaste. Brush all surfaces of your teeth for about 2 minutes. Spit out the toothpaste, but do not rinse straight away. Brush once as the last thing before bed.
What source is this answer based on?
This answer is based on: NHS.
4 to 6 minutes.
- toothbrush
- fluoride toothpaste
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This is a general public guideline, not personal medical advice. If you have symptoms or doubts, ask your doctor for advice.
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