Fluoride is a naturally occurring mineral that plays an important role in preventing tooth decay. It can help strengthen tooth enamel and make teeth more resistant to the acids produced by bacteria in dental plaque.
Fluoride is a mineral found naturally in water, soil and some foods. It is also commonly used in dental products such as fluoride toothpaste and certain professional dental treatments.
Every day, acids produced by bacteria can attack the outer layer of our teeth, known as enamel. Fluoride helps strengthen enamel and supports the natural process of repairing early damage caused by these acids.
This is one reason fluoride is widely used as part of cavity-prevention strategies.
Water fluoridation means adjusting the fluoride level in a community's drinking water to a level intended to help reduce tooth decay.
The appropriate fluoride level and whether fluoridation is used depend on local water systems and public-health policies.
Fluoride toothpaste is an important part of daily oral hygiene. Brushing twice a day with fluoride toothpaste can help protect teeth from cavities.
However, brushing is only one part of maintaining good oral health. Regular dental check-ups, cleaning between teeth and limiting frequent sugary foods and drinks are also important.
Children and adults can benefit from appropriate exposure to fluoride for cavity prevention. However, fluoride needs should be considered according to age, dental health and individual circumstances.
Parents should follow their dentist's advice about fluoride toothpaste and its use in children.
Fluoride is an important tool for preventing tooth decay and supporting healthy teeth. Along with good brushing habits, a balanced diet and regular dental visits, appropriate fluoride exposure can help maintain oral health.
