The cheek canker sore is the most frequent of the mouth canker sores.
A cheek canker sore can be located anywhere on the cheeks.
A canker sore on a cheek can be painful especially if it is located on the cheek where you can bite it. Cheek canker sores are easily caused by dental braces and mini-traumas made by toothbrushes.
If you often have canker sores on the cheeks, AftaZen is a preventive treatment that can keep canker sores away from your cheeks. Learn how: