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.
There are a variety of home remedies for canker sores that you can try to help alleviate the pain and speed healing. First a word about what canker sores are. They are small, white or yellow, shallow ulcers found inside the mouth, particularly the inside lip, inside cheek, tongue, gum and even the roof of the mouth. While you have a canker sore, avoid spicy or acidic foods such as tomatoes and orange juice and foods with sharp edges such as potato or tortilla chips and nuts. 2  These may aggravate the ulcer, not to mention giving you a jolt of pain.