By Dr. Keerthi Sudireddy
Cavities are the most common dental problem worldwide, yet they are almost entirely preventable. Understanding how they form is the first step to never getting one.
Cavities form when bacteria in plaque turn sugar into acid that dissolves tooth enamel. Prevent them by brushing twice daily with fluoride toothpaste, cleaning between teeth, limiting sugary and frequent snacking, and having regular check-ups so early decay is caught before it becomes a hole.
How a cavity forms
Plaque bacteria feed on sugar and release acid. That acid repeatedly attacks enamel, and over time it breaks through, creating a cavity. The more often you eat sugar, the more acid attacks happen each day.
Early warning signs
- Sensitivity to sweet, hot or cold.
- A white or brown spot on the tooth.
- A rough edge you feel with your tongue.
- Mild ache - by which point it is best treated quickly.
How to prevent cavities
- Brush twice a day for two minutes with fluoride toothpaste.
- Clean between teeth daily.
- Limit sugary foods and frequent snacking; drink water.
- Keep six-monthly check-ups so decay is caught early.
Catch decay before it hurts - book a check-up at The Tooth Studio.
Have a question about your smile?
Book a consultation with Dr. Keerthi Sudireddy, or get free guidance on WhatsApp.