One good thing about garlic is that you can up your intake without having to worry if your body is going to get used to it or build up a resistance. Sulfur is found in high quantities in garlic â which makes it a good detox food and its antibiotic properties heal your body.
Tea Bag: As per the Doctors Book of Home Remedies, canker sores can be treated with a black tea bag that is wet with warm water. The tea contains a compound named tannin, which helps in relieving pain and inflammation.
Acidic fruits like tomatoes, pineapples, strawberries, grapefruits, lemons, oranges and other citrus fruits: Their citric acid can potentially cause the development of more canker sores. Other acidic foods that you should avoid if you have canker sores include vinegar, pickles, jams, jellies and energy drinks. 12 Soda: The corn syrup and phosphoric acid in soda can trigger inflammation and pave the way for more canker sores.