There are many foods in our lives. Each food has its own nutritional value. Some foods can prevent diseases, some foods can cure diseases, and there are also some foods in life. It is estimated that many people want to ask, which foods can cause cancer? Below, I will give you a detailed introduction to the foods that can cause cancer.

1. Foods containing carcinogens

1. Pickled foods (dimethylnitrite)

Dimethylnitrite produced by salted fish Salt can be converted into the carcinogen dimethylnitrosamine in the body. Salted eggs, pickles, etc. also contain carcinogens and should be eaten as little as possible.

Foods containing strong carcinogens: barbecue food

2. Barbecue food (polycyclic aromatic hydrocarbons)

Roast beef, roast duck, roast lamb, roast goose , roast suckling pig, grilled mutton skewers, etc., it is not advisable to eat too much because they contain polycyclic aromatic hydrocarbons, which are strong carcinogens. The cooking method of high-temperature frying will not only destroy the original nutrition of the food, but also cause the food to produce chemical carcinogens such as benzopyrene.

3. Smoked foods (benzopyrene)

Such as bacon, smoked liver, smoked fish, smoked eggs, smoked dried tofu, etc. contain benzopyrene carcinogens, which are susceptible to disease if eaten regularly. Esophageal cancer and gastric cancer

4. Fried foods (polycyclic aromatic hydrocarbons)

After frying is overcooked, carcinogens polycyclic aromatic hydrocarbons are produced. When coffee is burnt, benzopyrene will increase 20 times. Fried pancakes, stinky tofu, fried taro wedges, fried dough sticks, etc., because most of them use oil that has been repeated many times, carcinogens will be produced at high temperatures.

5. Mildew substances (aflatoxin)

Rice, wheat, beans, corn, peanuts and other foods are susceptible to moisture and mildew. When contaminated by mold, they will produce carcinogenic toxins. ——Aflatoxin. In addition to causing acute poisoning such as abdominal pain, vomiting, and diarrhea, the toxins produced by spoiled food also have serious potential harm.

Foods containing strong carcinogens: moldy substances

6. Overnight cooked cabbage and sauerkraut (nitrite)

Will produce nitrite, which will It is converted into carcinogenic nitrite amines in the body.

7. Repeatedly boiled water (nitrite)

Repeatedly boiled water contains nitrite, which will form carcinogenic nitrite amines after entering the human body.

8. Instant coffee

High concentrations of acrylamide have also been detected in coffee beans, roasted tea leaves, and roasted barley tea. Since acrylamide is easily soluble in water, acrylamide is also contained in the coffee, fried tea, barley tea and other beverages extracted in this test. Please pay more attention.

9. Cakes and pies

Acrylamide at the same concentration as potato chips was detected in cakes and pies made from wheat in a high-temperature environment. For those of you who are concerned about carcinogens, you should have no problem choosing pastries made in a low-temperature environment.

2. Foods that are good for intestinal health

1. Cabbage

Chinese cabbage contains more crude fiber, vitamin A, vitamin B, and vitamin B. C, etc., the fiber in cabbage can promote intestinal peristalsis, help digestion, and prevent dry stools. Eating raw cabbage hearts will not destroy the nutrition of cabbage and is very effective for laxatives.

2. Spinach

Spinach can cleanse the heat toxins in the human stomach and intestines, prevent and treat constipation, and make people look radiant. It is known as the "cleaner" of heat toxins in the stomach and intestines. Spinach leaves contain an insulin-like substance that can stabilize blood sugar; spinach is rich in various vitamins, which can prevent and treat angular stomatitis and night blindness; spinach also contains a large amount of antioxidants, which have anti-aging and promote cell reproduction, and can activate It can improve brain function, enhance youthful vitality and prevent brain aging. There are many ways to eat spinach. In spring and summer, wash the spinach, blanch it in boiling water, drain the water, and mix it with seasonings to make it into a cold dish. Spinach mixed with dried tofu has a particularly good therapeutic effect.

3. Pig blood

Pig blood is rich in vitamin B2, vitamin C, protein, iron, phosphorus, calcium, niacin and other nutrients. After the plasma proteins in pig blood are decomposed by gastric acid in the human body, a detoxifying and intestinal-cleansing decomposition product is produced, which can react chemically with dust and harmful metal particles that invade the human body, making it easier for toxins to be excreted from the body. In addition, pig blood is rich in iron, which can improve people with anemia and pale complexion. It is an ideal food for detoxification and beauty, and is a "digestive enzyme" for intestinal detoxification. People who are exposed to dust for a long time, especially drivers who drive every day, should eat more pig blood. Drinking pig blood white rice porridge can effectively help intestinal detoxification and prevent colon cancer.

4. Brown rice

Brown rice is richer in many vitamins, minerals and dietary fiber than white rice, so brown rice has always been a healthy food. Brown rice is rich in B vitamins and vitamin E, which can promote blood circulation, continuously deliver energy to the intestines, promote the proliferation of intestinal beneficial bacteria, prevent constipation and intestinal cancer, and is known as the "pipeline" for intestinal unblocking. work". How to eat: Cook brown rice into porridge and eat it.

5. Honey

The amino acids and vitamins contained in honey can promote good circulation in the body; the magnesium, phosphorus, calcium and other nutrients in honey can regulate the nervous system and also provide intestinal health. The tract provides a good resting environment and makes the intestines "friendly and beautiful". It is known as the "beautiful liquid" of the gastrointestinal tract. Take a spoonful of honey soaked in water and drink it to achieve the effects of moisturizing the intestines and beautifying the skin.

6. Yogurt

Yoghurt is rich in lactic acid bacteria that can maintain the ecological balance of intestinal flora, form a biological barrier, and inhibit the invasion of harmful bacteria into the intestines; lactic acid bacteria can also produce a large amount of Short-chain fatty acids promote intestinal peristalsis, thereby preventing constipation, and are known as "additives" to intestinal motility; the various enzymes contained in yogurt can also help the body better digest and absorb the nutrients in milk. Drinking a cup of yogurt every now and then can balance the intestinal flora and promote intestinal digestion and decomposition.

7. Konjac tofu

Konjak tofu contains bundles of hydrogel fiber, which can greatly promote intestinal peristalsis and reduce intestinal pressure. In addition, the dietary fiber in it can form a protective film on the intestinal wall, shorten the residence time of food, and remove waste from the intestinal wall. It is known as the "energy element" that makes the intestines lighter. Konjac has a variety of therapeutic effects and has high edible value. It can be cooked alone or eaten with other dishes. It tastes refreshing and delicious. Slowly simmering konjac tofu over low heat will release all its nutrients, making it easy for the body to absorb when drinking the soup.

8. Peanuts

Peanuts have higher nutritional value than grains and contain a large amount of protein and fat, especially unsaturated fatty acids. It can strengthen the intestines. This is because peanuts enter the spleen meridian, which has the effect of nourishing the stomach, refreshing the spleen, smoothing the intestines and moistening dryness. The unique phytic acid, plant sterols and other special substances in peanuts can increase the toughness of the intestines and are known as the "catalysts" for a strong intestine. Eating 5 to 6 peanuts a day can strengthen the intestines. When peanuts are boiled in water, the nutrients will not be destroyed and are easily absorbed.

9. Black fungus

Black fungus is a famous mountain delicacy. It is edible, medicinal, and tonic. It has the reputation of "the meat among vegetables" and is known in the world. It is a "black treasure in Chinese food". The plant gum contained in black fungus can absorb "toxins" remaining in the intestines in a short period of time and excrete them from the body, playing the role of "washing" the intestines. It is known as the "hourly worker" of intestinal cleansing ". Black fungus is the most nutritious when eaten cold, just add seasonings according to your personal taste and stir evenly.

10. Banana

Banana helps restore intestinal function, especially after diarrhea or drunkenness. Bananas can restore electrolytes and potassium to the body, and the fiber they contain aids digestion. It is recommended to eat one banana every day.

11. Kelp

Kelp can effectively prevent and treat endemic goiter, and has preventive and auxiliary therapeutic effects on hypertension, arteriosclerosis and hyperlipidemia. In terms of detoxification, kelp is an "accelerator" of intestinal peristalsis. Kelp is alkaline, which can promote the metabolism of triglycerides in the blood and help relieve constipation. It is also low in calories and rich in dietary fiber, which can accelerate intestinal movement. The best way to eat kelp is to steam it, which will not destroy the minerals in the kelp and can also effectively increase intestinal peristalsis.

12. Beans

Beans contain a large amount of insoluble dietary fiber, which can reduce the residence time of food in the intestines, prevent constipation, and reduce the risk of colon cancer. Beans such as soybeans and black beans are rich in lecithin, which is a "master" in breaking down fat and can promote fat metabolism.

13. Apples

In addition to being rich in vitamins, apples contain fiber that can stimulate intestinal peristalsis and accelerate defecation, so it also has a laxative effect and is good for constipation. .

14. Red wine

Red wine is the same as pistachios, but it contains prebiotics that can nourish the probiotics in the body. Studies have found that drinking two glasses of red wine a day, compared with gin or non-alcoholic red wine, significantly increases the number of beneficial bacteria in the intestinal flora after four weeks. Polyphenols in red wine, powerful antioxidants, and alcohol may be to blame.

15. Garlic

Garlic not only helps the growth of probiotics, but also helps fight "unfriendly" intestinal bacteria. However, in order to ensure the health-care functions of garlic, it is best to follow the principle of "eating raw rather than cooked, eating minced rather than whole". For example, using raw garlic in cold dishes, making garlic paste, etc. are all very healthy ways of eating.

16. Tomatoes

Tomatoes are rich in organic acids such as malic acid, citric acid, and formic acid, which can protect vitamin C from being destroyed during cooking and increase the utilization of vitamins. Rate. Tomatoes also contain a special ingredient - tomato, which helps digestion, diuresis, and helps gastric juice digest fat. Tomato can also inhibit the growth of bacteria and fungi, and can treat angular stomatitis.

17. Turmeric

Turmeric is a natural anti-inflammatory food that helps intestinal repair and promotes the effect of probiotics.

18. Fungi

Fungi are a type of food rich in dietary fiber. They can maintain intestinal motility, prevent constipation, and keep the intestines that are easily affected by stress healthy. . In addition, eating more fungi can also help regulate stress and relax your mood.

19. Carrots

Carrots are good for intestinal health because they contain arabinogalactose, which is a natural prebiotic (good for the growth of probiotics).