Saliva is a key ingredient in the mouth and helps to control odor because it helps to wash away food particles and bacteria, which is the main cause of bad breath. However, when you sleep, the salivary glands slow the production of saliva and allow the bacteria to grow in the mouth. In order to ease the "morning mouth", brush your teeth, eat breakfast. The morning's mouth is also related to hunger or fasting. Those who do not eat breakfast, be careful, because even if you brush your teeth, smells will reappear.
