1 National Book Award Finalists Named. 2  The votes are in the finalists have been chosen. 3  Take a look and see which ones you've read. 4  2015 Man Booker Prize Named.  5 A Brief History of Seven Killings by Marlon James was chosen for this year's prestigious award.
When you drink and munch starchy or sugary foods, you're not only feeding yourself, you're feeding the bacteria that can cause plaque on your teeth. Plaque is a thin, invisible film of sticky bacteria and other materials that covers all the surfaces of all your teeth.
Causes of Mouth Ulcers. 1  Foods and Drinks. Mouth ulcers may be triggered by acids in certain foods, including oranges, lemons, pineapples, strawberries, tomatoes and others. 2  Toothpastes or Oral Rinses. Pastes or rinses that contain sodium lauryl sulfate may contribute to the appearance of mouth ulcers. 3  Vitamin Deficiencies.