Three dietary habits for prevention of gastric cancer

summary

First tier cities are now more common cancer. Especially for the first tier cities, the incidence rate is higher and higher. In order to have a good stomach, we must arrange daily diet reasonably. Today, let's take a look at the food and eating habits to prevent gastric cancer. Don't miss it. Now let's learn about it.

Three dietary habits for prevention of gastric cancer

First, it may be related to the direct damage of gastric mucosa by mechanical stimulation, affecting gastric acid secretion and destroying the barrier protection of gastric mucosa. Barbecue fried food: barbecue fried food contains polycyclic aromatic hydrocarbons (PAHs), which can promote cancer. Heavy salt diet: heavy salt diet is an important risk factor for gastric cancer.

Second, the National Nutrition Survey of Japan showed that the mortality of gastric cancer was positively correlated with the salt consumption per capita. Animal experiments have proved that heavy salt can cause gastric mucosal damage, loss of glandular epithelium, atrophy of parietal cells and main cell glands, and damage the gastric mucosal barrier. At the same time, heavy salt significantly promoted the absorption of polycyclic aromatic hydrocarbons and other carcinogens, which directly affected the gastric mucosa and enhanced its carcinogenicity.

Third: moldy food: moldy food (including sauces and condiments) is also a risk factor for gastric cancer. The results showed that Aspergillus versicolor, Aspergillus flavus, Pythium and Aspergillus nidulans existed in moldy food. The results show that the mutagenicity of the two kinds of Aspergillus can promote the synthesis of N-nitroso compounds.

matters needing attention

Eat more fresh vegetables and fruits, drink more milk. Fresh vegetables, fruits and milk are rich in vitamins, which can repair the body's natural barrier and prevent the synthesis of chemical carcinogens in the body.