Disappear when you do a proper oral hygiene.

Most cases of halitosis disappear when you do a proper oral hygiene, brushing teeth, gums and tongue after each meal and going to the dentist regularly. In relation to food, it is important to drink plenty of water, or chewing gum (sugar free), so that the mouth saliva generated since it is responsible for removing oral bacteria. So also prevents the mouth is dry, another cause of the appearance of bad breath. They are also very useful infusions of peppermint, pennyroyal peppermint or licorice, as well as chew mint leaves or sucking sugarless candies. Also, there are some foods that encourage the emergence of halitosis, and these are garlic and onion. In some people, cabbage, gherkins, coffee and spices also can cause this problem. Alcohol and snuff are other causes of bad breath.