Bad breath is closely linked to poor gut health. Not only does this disaster rhyme, it is a clear warning sign of a deteriorating health and a foul soul. Signs of bad breath might include either of the following: To expel air from the lungs with a sudden sharp sound. To eject saliva forcibly from one's mouth, sometimes as a gesture of contempt or anger. An explosive sound made by the sudden forcing of breath through one's nose, used to express indignation, derision, or incredulity. A snorting or grunting sound in a person's breathing while they are sleeping. Breathing with a whistling or rattling sound in the chest, as a result of obstruction in the air passages. A clear, high-pitched sound made by forcing ones breath through a small hole between partly closed lips, or between one's teeth. A loud sucking sound made while drinking or eating. To make a sudden involuntary expulsion of air from the nose and mouth due to guttural irritation. Experiencing difficulties when something passes down the throat. To speak up against someone with a greater authority or social position than oneself. To release personal opinions not appropriate within the given environment, both indoors and outdoors. Bad breath might linger on location long after the suspected lungs have left the scene, and be the one and only thing left on site representing your physical absence. Have a mint after dinner, take two for the road.