6 foods can help prevent stomach cancer

Gastric cancer is a cancer that occurs in the mucosa of the stomach. Early symptoms include heartburn, upper abdominal pain, nausea and loss of appetite.

According to estimates by the World Health Organization, gastric cancer is the fourth most commonly diagnosed cancer in the world, and the second highest mortality rate of all cancers, and is considered an internationally important health crisis.

Surprisingly, most people’s stomach cancer is caused by an unhealthy diet, and eating the right food can help you fight it.


Garlic is known as a “natural antibiotic” because it can be flavored, prevent disease and keep fit. The Times of India also wrote that according to American scientists, garlic is still a major contributor to the prevention of cancer. The results are published in an issue of the journal Analytical Biochemistry.

Professor Earl Harrison of the Ohio State University Cancer Center, who led the study, said: “We found that in the garlic group, the cancer cells were significantly reduced in the urine test group,” said Professor Earl Harrison of the University of Ohio Cancer Center, who led the study. And the more garlic you eat, the less potential carcinogens there are in your body. ”

In fact, the effectiveness of garlic cancer has long been concerned by Chinese experts. Peking University School of Clinical Oncology, Beijing Institute of Cancer Prevention and treatment has also published a research report that garlic has a good preventive effect on gastric cancer.

Professor Yang Li, an expert on health preservation at the Chinese Academy of traditional Chinese Medicine, believes that eating more garlic at ordinary times can play a very good role in preventing cancer, especially tumors in the digestive tract.

However, high temperatures can damage alliin, the most important cancer-fighting substance in garlic, so it is wise to spend as little time cooking garlic as possible.


Eating onions can reduce the amount of nitrite in the stomach. What is important is that onions contain a kind of quercetin, which is a natural anti-cancer substance.

The study found that people who ate onions regularly had 25% less stomach cancer and 30% less fatal stomach cancer than people who ate less or did not eat onions.


These include mushrooms, shiitake mushrooms, Flammulina velutipes and Auricularia auricula. 

Scientists have discovered that many mushrooms in food contain cancer-fighting substances that help prevent cancer. 

  • The polysaccharide body contained in Lentinus edodes has a very high anticancer rate. 
  • The polysaccharide body contained in Auricularia auricula and Auricularia auricula is also an effective anticancer substance. 
  • Mushroom foods are rich in crude fiber and calcium have anti-cancer effect, but also to improve human immunity.


Tomatoes contain lycopene and carotene, both antioxidants, especially lycopene, which neutralize free radicals in the body and are good for fighting stomach and digestive cancers, as well as preventing breast and prostate cancers.


Broccoli contains a lot of trace element molybdenum, can block the synthesis of carcinogen nitrite amine, can play a role in cancer prevention.

Broccoli also contains an enzyme called small sulfides that stimulates cell activity and blocks the formation of cancer cells, according to a study. Eat broccoli to prevent esophagus cancer, gastric cancer to have certain effect.


Coffee in the west and tea in the east are refreshing drinks. 

But at least when it comes to preventing tumours, tea is once again showing the advantage of the East. 

Tea is rich in catechin has a strong anti-cancer activity, tea is a strong antioxidant, has a significant inhibitory effect on cell mutations, can inhibit the carcinogenic agent induced cancer. 

Some epidemiological studies have shown that the incidence and mortality rates of cancer in tea growing areas are below average.Many animal experiments have also confirmed that tea has a certain anti-cancer effect. 

The study showed that those who drank tea more than three times a week had a 5% higher incidence of rectal cancer than those who drank tea less than once a week, suggesting that regular tea drinking is helpful in preventing rectal cancer. 

Interestingly, coffee in most studies suggests an increased risk of colorectal cancer. Tea was once mixed in feed, fed to mice with cancer, the cancer cells were suppressed after two weeks. In addition, tea can block the synthesis of nitroso compounds, and the blocking rate of green tea is more than 90%. 

Green tea is also rich in vitamin C and vitamin E, it can be comparable to twisting edge, but also has the effect of aiding cancer.

Dietary principle of gastric cancer. 

A balanced diet. 

To maintain a normal nutritional level, the best way is to maintain a balanced diet. This requires that patients with advanced gastric cancer in the diet process to eat high calorie, high quality protein, rich in vitamin foods, such as fish, lean meat, milk, mushrooms, mushrooms and so on. In addition, you should eat more fresh vegetables. 

High-nutrient diet. 

To do a good job of diet care for patients with advanced gastric cancer, patients should be given a high nutrition diet, high nutrition diet is a high protein, high calorie, high vitamins, high inorganic salt diet. High-protein diet is mainly to give patients a variety of essential amino acids. Amino acid balance will inhibit the development of tumors, so should eat more protein-rich food, especially high-quality protein, such as lean meat, eggs, beans, milk and so on. 

Protecting the gastric attack membrane. 

Want to protect gastric attack film, want to avoid eating high salt, too hot food, but also pay attention to avoid overeating, when necessary, can eat a small meal, and fixed time, eat an easy-to-digest diet. 

Food should be fresh. 

Gastric cancer patients to eat more fresh vegetables and fruits, do not eat fat food, do not eat smoked, fried, fried fish, meat, smoking, do not eat spicy and other stimulating food.

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