Dr. Purva Merchant has been answering letters from gaptoothed children and their parents — roughly 6,000 in all. “Happy ...

A new study showed that magnesium is associated with a lower risk or delayed onset of dementia later in life. Here's how to up your intake.

Flossing improperly probably beats not flossing at all. But going about flossing the wrong way prevents you from getting the ...

I tried the ProDentim supplement for a month and finally beat bad breath and gum sensitivity - read my Review.