Thursday, March 30, 2006

Foods to prevent bad breath

Bad breath results from two key issues: oral hygiene and gastrointestinal health. Basically this means that breath odors originate not just inside the mouth but also from your digestive tract. The culprit in both cases is largely bacteria. Here are some things you can ingest (or chew) that can help.
1. Chew on fresh coriander, spearmint, tarragon, eucalyptus, rosemary and cardamom, or make drinking tonics by steeping them in hot water (as a tea), are all good for fighting bad breath. says Dr. Christine Gerbstadt, who has lectured on oral health. You can chew on fresh herbs or make tonics by steeping them in hot water (as a tea). These herbs make an excellent digestive as well - doubling the benefits of ending a meal this way.
2. Get some yogurt. A recent study found that a serving of yogurt each day reduces the level of odor-causing hydrogen sulfide in the mouth. Apparently it also cuts back on bacteria in the mouth-plaque and gum disease were reduced in the study's yogurt eaters as well. Plus, the American Dietetic Association (ADA) recommends getting enough vitamin D from yogurt, cheese and milk if you're worried about halitosis because this vitamin creates an inhospitable environment for bacteria growth. Be sure to get the kind of yogurt with active cultures-not overly processed or sugar-added varieties.
3. Eat more fruit like apples, carrots, celery-basically any fiber-rich fruit or vegetable is your friend when it comes to fighting halitosis. "Inside your mouth, plaque build-up causes odors," explains Cynthia Sass, ADA spokeswoman and registered dietician. "Eating foods that increase saliva production keep the mouth moist-and rinsed out. Also, many carbs and proteins can get stuck in your teeth-even healthy foods like whole grain cereal or chicken breast."
4. Eat berries, citrus fruits, melons and other vitamin C-rich foods create an inhospitable environment for bacteria growth. A diet rich in vitamin C is also is important for preventing gum disease and gingivitis-oth major causes of halitosis. Get your C in foods, not supplements, which can cause gastrointestinal upset in some, according to Sass, and exacerbate bad breath.