Ulcers, cracks and sores are common in the mouth and usually they go away after a few days. However, when there are internal diseases, mouth ulcers, sores and cracks can be just the alarm bells ...

Peptic ulcers (also called stomach ulcers) are sores that develop on the lining of the stomach, upper part of the small ... which include: Mouth ulcers, or oral ulcers, are sores that develop ...