Ditch all leaves below the water line to prevent decay.

You can help prevent tooth decay with these seven tips.

The strengthening work did not prevent further decay of the bridge's structure.

Take measures to help prevent tooth decay in your child's primary teeth.

"There's no lack of evidence that it helps to prevent tooth decay."

It is also used to prevent cancer, tooth decay, osteoporosis, and heart disease.

In some parts of the country fluoride is added to the water to help prevent tooth decay.

For several decades, fluoride has been added to water in efforts to prevent tooth decay.

In some parts of the world, dried shark brain is used to prevent tooth decay.

Silver was also used to prevent infections and decay.