10Alcohol
Drinking alcohol, including cocktails, beer, and wine, can also dry your mouth and lead to loss of saliva, a leading cause of bad breath. Not to mention these drinks contain sugar, which can feed harmful bacteria in your mouth. You can deal with this issue simply by eating sugar-free gums or candies to stimulate the production of saliva. Do not forget to drink enough water and floss or brush your teeth on a daily basis. An irony is that many rinses and mouthwashes contain alcohol. So it is better to ask your doctor for a therapeutic mouthwash. [10]















