What products really help battle bad breath

I once had a friend whose worst nightmare was the thought that she'd have terrible breath and everyone would know but her. It's an understandable fear because nothing halts a conversation faster than foul breath. Have you ever chatted with (or worse, kissed) someone and caught an overwhelming whiff of garlic or tuna that never really went away? How long did that conversation (or kiss) last? Not long, I'm guessing.

If you're worried about your occasional bad breath -- and keep in mind that chronic halitosis can be a sign of a serious condition and should be addressed with a doctor or dentist -- then check out this article that rates common odor-fighters on their ability to tame bad breath.

Testers tried out five tools for controlling breath odor including mist, mouthwash, toothpastes and even a tongue scraper and rated how fresh the products made them feel. It seems that they all worked but some better and for longer than others. Do you have any tried and true methods for dealing with bad breath?