| According to relevant data, gastric cancer has | | | | decrease, it is easy for gastric mucosa to be |
| become the second killer among all the diseases | | | | attacked by various aggressive factors to cause |
| to cause death. In order to prevent gastric cancer | | | | pathological changes. At the same time, salty food |
| effectively, the causes of gastric cancer should be | | | | contains a large number of nitrate which can be |
| found out. Then proper ways to prevent gastric | | | | transformed into nitrite to integrate with amine in |
| cancer can be adopted. | | | | the food and form nitrosamine which can cause |
| Gastric cancer is a kind of common malignant | | | | cancer. |
| tumour in alimentary tract. The experts think that | | | | Therefore, in order to prevent gastric cancer, |
| the diseases of digestion system are caused by | | | | plant food containing high fibers, namely, |
| eating excessive animal food and processed food. | | | | vegetarian diet, should be eaten. The diet should |
| The human stomach has some difficulties in | | | | be mainly delicate with a simple variety. For |
| digesting animal food rapidly and eliminating the | | | | example, the carbohydrate and protein food |
| corrupted meat from the alimentary tract. The | | | | should not be eaten together, as the digestive |
| processed food has lost many nutrients like fibers, | | | | juices used to digest these two kinds of food are |
| minerals and vitamins, such as white rice and | | | | different. In addition, onion and garlic should be |
| white bread. | | | | eaten in our daily life. Garlic can reduce the |
| What's more, nowadays, many scientists and | | | | content of nitrite which can cause the cancers, |
| experts have found that with the increase of the | | | | and onion contains abundant allyl sulfide which can |
| intake of salt, the disease rate of gastritis, peptic | | | | be used to resist the transformation of nitrite into |
| ulcer and gastric cancer will also increase. When | | | | nitrosamine by the bacteria so as to stop the |
| people eat salty food excessively, the high | | | | process of causing cancer. Some fresh fruits and |
| permeability of salt will seriously hurt gastric | | | | vegetables should be eaten. They are beneficial to |
| mucosa and bring a series of pathological changes | | | | prevent gastric cancer. In addition, onion leaves |
| to gastric mucosa like hyperemia, ulcers, necrosis | | | | contain polysaccharides which can be integrated |
| and bleeding. In addition, salty food can reduce the | | | | with cancer cells so as to restrain the growth of |
| secretion of gastric acid and resist the synthesis | | | | cancer cells. |
| of prostaglandin E. Prostaglandin E plays an | | | | The reasons to cause gastric cancer are diverse. |
| important role in enhancing the immunity of | | | | The ways to prevent gastric cancer must be |
| gastric mucosa. If the content of prostaglandin E | | | | corresponding to these reasons. |