(CNN) — Florida has become the second state in the nation to ban the addition of fluoride to public drinking water.

Calcium is crucial for strong bones, healthy teeth, muscle function, and nerve communication. While many think of dairy as the go-to source, plenty of vegetarian foods offer abundant calcium without ...

On average we recommend trying to brush your dog’s teeth daily, or at least three times a week. The most important thing to ...

Fluoride helps protect teeth by making the hard outer layer—the enamel—more resistant to acid attacks by bacteria and sugars.