What causes stomach cancer?

Gastric cancer is a disease that is more likely to occur in winter. Many patients feel that their condition worsens in winter. In addition, due to the weather, patients do not pay attention to personal hygiene. In addition, some patients do not pay attention to it or lack professional knowledge, which makes it difficult to treat. Gastric cancer is one of the most common cancers in the world. The incidence of gastric cancer in men is 1.5 to 2.5 times that of women. The incidence of gastric cancer increases significantly with age, and the peak age of onset is between 50 and 80 years old. Early detection and early treatment are key means to reduce the incidence and mortality of gastric cancer. So what causes gastric cancer and how can you get gastric cancer?

1. Environmental factors: Industrial waste gas, fertilizers, pesticides, certain food additives, and moldy fried, salted, smoked and other foods all contain carcinogens, which can promote the occurrence of gastric cancer. In particular, bad eating habits, often not eating on time, eating irritating foods, etc., can cause chronic irritation of the gastric mucosa, causing dysfunction, congestion, edema, erosion, and increase the chance of gastric mucosal cancer.

2. Psychoneural factors: A large number of studies have shown that people who have suffered major trauma and are sulking have a relatively high incidence of gastric cancer. People who are slow, dull, indifferent or irritable have a relatively lower risk, while cheerful, optimistic and lively people have the lowest risk.

3. Dietary factors:

1. Like to eat foods containing nitrosamine compounds, such as sauerkraut and vegetables of poor quality.

2. Long-term intake of high-protein foods. According to surveys, the more protein you consume, the higher the incidence and mortality of gastric cancer.

3. Like to eat salty food, such as salted fish, salted meat, pickled vegetables, etc.

4. Like to eat fried and smoked food. Because these foods contain more benzopyrene, they are prone to cause stomach cancer.

4. Gastric diseases and overall health: A large number of surveys have shown that the occurrence of gastric cancer is closely related to chronic atrophic gastritis, especially those accompanied by gastric mucosal dysplasia and intestinal metaplasia. It is also related to gastric ulcers, especially ulcers that do not heal for a long time. It is also related to gastric polyps, gastric surgery, and gastric bacterial infection.

The above are the causes of gastric cancer. The effect of treating gastric cancer early or late is very different. The five-year survival rate of patients with early gastric cancer after surgery can reach 90%-95%. Therefore, early detection of gastric cancer is an important part of gastric cancer prevention and treatment. I hope that patients will consider their families and go to the hospital for diagnosis and treatment as soon as possible. I wish you health and happiness!

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