Answer Wiki. It sounds like a blood blister, which may have been caused by trauma. Perhaps you bit the inside of your cheek. Other causes might be a problem with clotting like low platelets. Smoking and alcohol, as well as certain food allergies can also trigger blood blisters in the mouth. Other, more rare causes exist.
Calories in Wawa - Diet Iced tea. *Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs. Some of these foods were entered by users and are subject to error.
Pagophagia is the compulsive consumption of ice or iced drinks. It is a form of the disorder pica. It has been associated with iron deficiency anemia, and shown to respond to iron supplementation, leading some investigators to postulate that some forms of pica may be the result of nutritional deficiency. Chewing ice may lessen pain in glossitis related to iron deficiency anemia.