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Lirish Chinnappa
601 days ago |
When a person does not brush or floss their teeth thoroughly, food particles may remain in the mouth. These particles may rot and cause foul odors. In addition, food particles over time can promote the growth of bacteria, which can also cause foul odors. The bacteria can also lead to tooth decay and gum disease.
Foods with strong odors also affect the air a person exhales. Foods commonly known to contribute to bad breath include onions and garlic, exotic spices (such as curry), some cheeses, fish, and acidic beverages such as coffee. Foods are absorbed into the bloodstream and then transferred to the lungs, causing noticeable odors when exhaled. These foods may also cause gastrointestinal upset and belching, which can contribute to bad breath. In addition, certain supplements such as fish oil capsules can contribute to bad breath.
Low carbohydrate diets may also cause what is known as 'ketone breath.' So-called 'low carb' diets cause the body to burn fat as its energy source. The end-product of making this energy are ketones, which cause a fruity acetone-like odor on the breath when exhaled.
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