Wisconsin 31.3% graduate in 150% time 21.0% graduate in 100% time Wisconsin public colleges (2-year) 17 colleges THE CHRONICLE OF HIGHER EDUCATION College Completion.
Any disorder affecting nerves associated with the mouth or throat can result in excessive saliva, either because more is being produced, or because of difficulties in swallowing, more is being stored in the mouth.
There's a slew of bacteria floating around in your mouth, but it's generally harmless. Since people have different eating habits in different places, you might think an American's saliva might look a lot different from, say, a South African's. Saliva contains more DNA than blood because of all of the oral bacteria. 2  Most common type of bacteria in saliva is Streptococcus, in a mostly harmless form. 3  Saliva spreads molecules to the taste receptors on the tongue.