People suffering from canker sores often avoid eating different types of cheese such as:
Cheese, however, is one of the most calcium-rich foods. Calcium of course is an important element in the bones & teeth constitution, in the prevention of osteoporosis and in maintaining the nervous system.
20% of people suffering from canker sores believe that cheeses cause canker sores. 28% feel that cheese aggravates their canker sores.