The prevention of gastric cancer, "8 must"

According to the World Health Organization estimates that worldwide incidence of gastric cancer, about 800,000 people, is the highest incidence of malignant tumors. In China, every year about 26 million people died of stomach cancer. Although the cause of gastric cancer has not been fully identified, but a great deal of information that, with environmental factors, dietary habits, precancerous lesions and is closely related to genetic factors. Below to introduce eight to be active preventive measures.

◆ eat or do not eat pickles. Pickles contain a lot of nitrite and secondary amines, or acidity in the stomach for the role of bacteria, can be of nitrosamine compounds, such compounds are highly carcinogenic substances. So food to fresh, frozen to promote the refrigerator.

◆ do not eat or eat smoked and fried foods. Smoked fish and bacon contains a large number of carcinogenic substances, such as benzopyrene and Central 3 -4 aromatics. Frying, baking, food and charred re-use of high-temperature cooking oil also contain carcinogenic substances such, should be minimal consumption.

◆ do not eat moldy food. Often encountered in daily life will degenerate mould of food, mouldy by the pollution caused by the fungus, mold in some drug producing fungi, is highly carcinogenic substances, and some food-poisoning in the role of fungus produced a large number of Nitrite and secondary amines, after entering the body under certain conditions, stomach while synthetic compounds and carcinogenic nitrosamines.

◆ do not smoke, drink less. Smoking and stomach cancer also have a certain relationship, smoke contains benzopyrene, multi-ring aromatic hydrocarbon, and diphenyl唑card, and other carcinogenic substances or Cuai, esophageal cancer and gastric cancer is one of the causes. Alcohol itself is not carcinogenic substances, but potent cocktail reception to stimulate gastric mucosa, mucosa damage, and promote the absorption of carcinogenic substances, if smoking while drinking, the greater danger. Because alcohol can enhance the permeability of cell membranes, thereby strengthening of the carcinogenic substances in smoke absorption.

◆ to develop good eating habits. If the diet from time to time quantitative, Puyinbaoshi, eating too fast too hot for a stomach injury of stimulation, and the incidence of gastric cancer have a certain relationship. At the same time, salt intake, eating at good Shengmen Qi and gastric cancer has relations.

◆ eat more fresh vegetables and fruit. Eat with vitamin A, B, E food, appropriate strengthening of protein intake, so as to facilitate the protection of gastric mucosa.

◆ the protection of drinking water sanitation. Because of contaminated water containing a variety of carcinogenic metal ions, so must use regular tap water in rural areas to make full use of well water.

◆ positive treatment of precancerous lesions. Atrophic gastritis and gastric cancer are more closely related to the precancerous lesions; malignant gastric ulcer from stomach cancer accounted for 5-10%; multiple adenomatous polyps stomach cancer than the single polyp Most of polyps diameter of more than 2 cm show Malignant tendency of pernicious anemia and gastric cancer also have a certain relationship. So suffering from atrophic gastritis, gastric ulcer, stomach multiple adenomatous polyposis, pernicious anemia who must often go to hospital treatment to remove precancerous lesions and prevent the occurrence of gastric cancer.