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Canker Sores
How Can I Prevent Canker Sores?
Prevention is not foolproof, but there are some things you can do to help ward off canker sores:
- Brush your teeth with disinfecting baking soda.
- Eat 4 tablespoons of live-culture yogurt a day; it contains bacteria that can keep your system healthy.
- Avoid foods that are spicy, salty, or acidic.
- Take vitamin and mineral supplements C, B complex, folic acid, iron, and zinc.
Reviewed by Tracy Shuman, MD July 2005.
Sources: The Mayo Clinic. National Library of Medicine: National Institutes of Health.
© 2005 WebMD Inc. All rights reserved.
Sources: The Mayo Clinic. National Library of Medicine: National Institutes of Health.
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