What are the factors that induce gastric cancer? Five major causes of gastric cancer that need to be watched out for

Gastric cancer is one of the most common tumor diseases in my country, with obvious regional differences, especially in the northwest region. The occurrence of gastric cancer is closely related to many factors. A careful study of the causes of gastric cancer shows that improper diet, long-term smoking and drinking, Helicobacter pylori infection, chronic gastric disease, and genetic factors can all lead to gastric cancer.

Five factors that induce gastric cancer:

1. Improper diet

Improper diet is the main cause of gastric cancer. If you eat barbecued or pickled foods for a long time, harmful substances will repeatedly stimulate the gastric mucosa, which may cause gastric cancer.

2. Long-term smoking and drinking

Frequent smoking and drinking can cause harmful substances in tobacco and alcohol to irritate the gastric mucosa and may also induce gastric cancer. Data show that the incidence of gastric cancer in smokers increases by 50%.

3. Helicobacter pylori infection

Helicobacter pylori is a carcinogenic factor. If infection with Helicobacter pylori is not treated in time or the treatment method is inappropriate, the bacteria will repeatedly stimulate the gastric mucosa and may also induce gastric cancer.

4. Chronic gastric disease

When gastric diseases such as gastric ulcer, atrophic gastritis, gastric polyps occur, if they are not treated in time, the condition will worsen and may also turn into cancer.

5. Genetic factors

Gastric cancer has a certain family history. When someone in the family has gastric cancer, the chance of developing gastric cancer oneself is often higher.