It’s when healthy cells in your stomach change and start to grow out of control. It tends to slowly get worse over many years. It can start in any part of your stomach and can spread to other areas of your body, including your liver, lungs, and bones.This is the most common type of gastric cancer, making up as many as 95% of all cases. It starts in the tissues of your stomach lining, in the cells that make mucus and other fluids.
Researchers think it may have become less common after refrigerators made it easier to store fruits and vegetables, and people began eating fewer salted and smoked foods.This is a kind of bacteria that causes ulcers and inflammation in your stomach, and it’s one of the main causes of gastric cancer. There are different strains, some of which have a higher risk of cancer. Your doctor can test to see if you have this bacteria. H.