How many times a day should you brush your teeth?

             Written by: Mantasha

24 September 2025

Plaque builds up every day. It can lead to cavities, gum disease, and bad breath. Brushing twice a day is usually enough for most people. 

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According to Dr. Subita Alag, dentist at Tata 1mg, you should also remember to replace your toothbrush every 3 to 4 months, or sooner if the bristles are frayed or after an illness (cold &flu).

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Clear away plaque and bacteria that collect overnight. This keeps your breath fresh and protects your enamel.

Brush in the Morning

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Don’t skip the nighttime brush. Plaque and food particles left overnight can damage teeth.

Brush Before Bed

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Fluoride helps strengthen enamel. It lowers your risk of tooth decay.

Use Fluoride Toothpaste

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Take your time, about 30 seconds per section of your mouth. Rushing leaves plaque behind.

Brush for 2 Minutes

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Brushing more than three times a day can wear down enamel. It can also irritate your gums.

Don’t Over brush

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If you notice bleeding gums, tooth pain, or constant bad breath, book an appointment.

Know When to See a Dentist

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