According to reports, on the evening of the 26th, Beijing time, a new report of the World Health Organization listed processed meat products as "a type of carcinogen." These processed meat products include bacon, sausage, ham, and the like. The red meat (mammal muscles, including beef, mutton, pork, horse meat, etc.) also has limited evidence of possible carcinogenicity.
According to this latest report, eating processed meats such as bacon, sausage and ham may indeed increase the risk of cancer. Eating 50 grams of processed meat a day, or two slices of bacon, can increase the chance of having 18% of colorectal cancer. At the same time, the report also said that red meat is also "more likely to cause cancer," but the evidence is still limited. Experts said that to maintain a healthy diet balance, eat more meat, it is indeed unfavorable to human health, but no meat does not work, but also a reasonable intake of carbohydrates, vitamins and dietary fiber.
In addition to the carcinogens mentioned in the report, what foods often eaten are also prone to cancer?
Fried foods: let people get sick
The use of oil for fried foods is more frequent and will become what we commonly call "thousands of oil." Thousand oil contains a large number of trans-fatty acids, which can cause great harm to the human body. Such as fatty liver, hypertension, cholecystitis, stomach, diabetes, obesity, may even increase the risk of cardiovascular and cerebrovascular diseases and a variety of cancers.
Barbecue food: barbecue fat contains a variety of carcinogens
During the open fire barbecue, the fats and fats of barbecued meat will produce carcinogenic substances-- polycyclic aromatic hydrocarbons (PAHs), including benzopyrene, tetramethylbenzene and more than 400 carcinogenic compounds. Some of these carcinogenic compounds enter the human digestive tract through barbecues, and some enter the human respiratory tract through barbecue smoke. These carcinogens can accumulate in the body and can induce gastric cancer, colon cancer, breast cancer, and colon cancer. According to relevant data, women who eat barbecues are twice as likely to suffer from breast cancer as women who do not like barbecue foods.
Puffed foods: eat more prone to cause heavy metal excessive
Popcorn is probably the first person to eat puffed food, but few people know that popcorn made from high-temperature sealed lead jars will contain a lot of lead when it is cooked. Extruded foods contain heavy metals. First, additives such as leavening agents are often added to the processing of such foods. Second, foods are processed through metal pipes during the processing. Metal pipes usually contain lead and tin alloys. At high temperatures, These lead are easily vaporized, and vaporized lead can contaminate the expanded food.
Eating puffed foods often hurts children. Lead will accumulate in the blood and bones and it will be difficult to be naturally metabolized. When harmful heavy metals accumulate to a certain amount, it will cause significant damage to the body's nervous system, digestion, hematopoiesis and other systems, especially leading to cognitive impairment or decreased thinking ability.
So, how to eat three meals a day is healthy?
Eating three meals a day is based on the physiological characteristics of the human body. The human body must wait for the stomach to digest all the food and eat again when it feels hunger again. Food usually stays in the stomach for 6-8 hours, which means that there must be an interval of about 8-10 hours between meals.
Eat dark vegetables
Dark vegetables refer to dark green, red, and purplish vegetables. The Chinese Society of Nutrition recommends that every day should eat a pound of vegetables and fruits, in which dark vegetables should account for more than half, and its vitamin C content is twice as high as light-colored ones. For example, dark purple eggplant and light green eggplant, purple onion and white onion, purple cabbage and cabbage, purple sweet potato and sweet potato, sweet potato, the nutritional value of the former is significantly higher than the latter.
Drink tea half an hour after a meal
Do not drink tea immediately after a meal, otherwise it will dilute the gastric juice and affect the digestion of food. In addition, according to scientific research, cancer is actually an inflammatory disease. Therefore, the most important thing to prevent cancer is to control inflammation. At this time, you can choose Chinese herbal tea with anti-inflammatory effects, such as dandelion root tea. The drinking method is also simple, take 3-10 grams of dandelion root tea into the cup, put a small amount of hot water, and shake it a few times without the tea granules, and drain the hot water. Inject boiling water and soak for 2-10 minutes.
Straight back when eating
People are relaxed when they eat and it is easy to hunch. As everyone knows, this will put pressure on the esophagus and stomach, affecting digestion. In addition, eating at a low table, sitting on a sofa, and eating while squatting can cause abdominal pressure and affect the blood circulation of the digestive tract. Over time, it can cause stomach problems and affect heart and lung function. The correct eating posture is: straight back and back, so that the stomach without any oppression.
Chewing slowly
Chewing slowly helps digestion, experts suggest that every time you eat a meal, put down the chopsticks and concentrate on your mouth's chewing. Each mouth must be carefully chewed more than 30 times.
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