Are you self-conscious when speaking closely to others? Do you take a step back because you are concerned about the smell of your breath? It isn’t uncommon for us all to experience bad breath from time to time. It is expected after a cup of coffee or a big meal full of onions and garlic. After a thorough brushing, most of us have fresh breath again; however, if you continuously deal with bad breath that is not caused by food or drink, you may have a problem with your oral health. Read on to learn what conditions you may be experiencing.