What are the causes of gastric cancer

summary

I always have the habit of drinking. I always drink a little wine before meals, but later I found that I had a little stomachache after drinking, which is the same with eating. So I went to the hospital for an examination. After the examination, I said that I had gastric cancer. At that time, I was confused. Let's talk about the causes of gastric cancer.

What are the causes of gastric cancer

The first reason is: gastric cancer is caused by the stimulation of gastric mucosa by long-term carcinogenic factors. There are many precancerous lesions in gastric cancer, such as gastric ulcer, gastric polyps, chronic atrophic gastritis, etc. Once diagnosed, the early gastric cancer should be resected immediately. Generally, the gastric cancer should be resected. After resection, the cancer can be treated with chemotherapy scientifically. After that, the cancer should be reexamined every six months.

The second reason is: environmental factors: environmental pollution, such as industrial waste gas, chemical fertilizer, pesticide, some food additives, etc. excessive contact may cause chronic irritation of gastric mucosa, leading to functional disorder, congestion, edema, erosion, etc., increasing the chance of gastric mucosa canceration. 　　

The third reason is: dietary factors: bad eating habits, such as often eat stimulating food can cause gastric mucosa by chronic stimulation, make its function disorder, congestion, cause gastric mucosa cancer.

matters needing attention

In fact, gastric cancer and their usual habits have problems, diet is not regular enough, eat cold spicy food, these are very bad for the stomach, if there is gastritis is not treated in time, so it will aggravate the situation caused by gastritis, usually pay attention to some such things, can be very good prevention.