What are the major sources of fluoride? Fluoride is added to tap water in many countries and can also be found in several naturally occurring foods. A fluoride concentration of 0.7 to 1.2 ppm (parts ...

There have been a lot of questions about fluoride since the Health and Human Services Secretary Robert F. Kennedy called for it to be removed from the water supply. But is fluoride actually good or ...

You bought an electric toothbrush. You floss. But are you eating stuff that's known to wreck your teeth — or worse, have you seeking out an emergency dental appointment? “Some foods and drinks can ...

Taters and toast could be tooth trouble in disguise. A new study suggests that the number of AMY1 gene copies you have plays a crucial role in how the bacteria in your mouth respond to starch, ...

Turns out, sugar isn’t the only culprit behind cavities.

Candy is not great for your teeth, but it's not the only thing to be mindful of for better oral health. "It's not just obvious sugary treats that pose a risk to teeth," registered dental hygienist ...

Add Yahoo as a preferred source to see more of our stories on Google. Foods that are rich in calcium, omega-3s, and certain vitamins can support oral health by strengthening your tooth enamel and ...

But there’s another type of snack that dentists we talked to said is just as cavity-causing as candy. In some cases, it’s an even bigger offender. It’s a snack both kids and adults enjoy: cheese ...