Stomach Infections
Helicobacter pylori is a stomach-invading bacterium that induces gastric inflammation. The presence of these bacteria over time causes gastrointestinal ulcers. Long-term inflammation and the associated processes of cell mortality and regeneration cause DNA mutations that can result in stomach cancer. The following are the symptoms of H. Pylori infection:
discomfort in the abdomen
Nausea Bloating Epstein-Barr VirusBarr virus is another agent that can cause stomach cells to mutate into cancerous cells.