Can Certain Foods Cause Canker Sores?
Can Certain Foods Cause Canker Sores? A canker sore is a type of ulcer that occurs on the soft tissues in the oral cavity. They aren’t contagious and are harmless, but if you’ve had a canker sore before, you know how uncomfortable they can be. Although experts aren’t sure of the exact cause of canker sores, there are […]