The Different Kinds of Bad Breath, Part 3: Sinus Breath
Category: WELLNESS
I'm convinced that many people simply think bad breath is "mouth only" and can be cured with a quick brush or a breath mint. That's not the case -- there are many "types" of bad breath.
By Thomas P. Connelly, D.D.S., Contributor
Practicing Dentist, New York City, 2012-04-11