"The pickles that are beneficial for your gut health are the fermented ones, made by brining them in salt rather than vinegar ...

Here’s what fermented foods are, why they can be good for you and who should be cautious about overdoing it.

If you’ve heard the buzz about oral probiotics, lozenges or melts that deliver beneficial bacteria to your mouth, you’re not alone. The idea is simple: just as gut probiotics can nudge your intestinal ...