2. Canned food
Whether it is canned fruit or canned meat, the nutrients in it have been destroyed a lot, especially all kinds of vitamins. In addition, protein in canned products is often denatured, which greatly reduces its digestibility and nutritional value. In addition, many canned fruits contain high sugar, which is ingested into the human body as a liquid carrier, which greatly increases the absorption rate of sugar, which can lead to a sharp rise in blood sugar and an increase in pancreatic load in a short time after eating. At the same time, because of its high energy, it is suspected of causing obesity.
3. Pickled food
A large amount of salt is needed in the pickling process, which will lead to excessive sodium content in such foods, increase the burden on the kidneys of people who often eat pickled foods, and increase the risk of hypertension. In addition, a large number of carcinogenic nitrosamines can be produced during the curing process of food, which leads to an increased risk of malignant tumors such as nasopharyngeal carcinoma. In addition, because high concentration of salt can seriously damage gastrointestinal mucosa, people who often eat pickled food have a higher incidence of gastrointestinal inflammation and ulcer.
4. Processed meat food (ham sausage, etc.). )
This kind of food contains a certain amount of nitrite, so it may have the potential risk of cancer. In addition, due to the addition of preservatives, color enhancers and color retention agents, the burden on the human liver is increased. In addition, products such as ham are mostly high-sodium foods. Eating too much will lead to high salt intake, blood pressure fluctuation and renal function damage.
5. Fat meat and animal offal
Although it contains a certain amount of high-quality protein, vitamins and minerals, fat meat and animal viscera contain a lot of saturated fat and cholesterol, which have been identified as the two most important dietary factors leading to heart disease. It is now clear that long-term consumption of animal viscera foods will greatly increase the risk of cardiovascular diseases and malignant tumors (such as colon cancer and breast cancer).
6. Cream products
Eating cream products often can lead to weight gain and even increase blood sugar and blood lipid. Eating cream cake before meals will also reduce appetite. High-fat and high-sugar components often affect gastrointestinal emptying and even lead to gastroesophageal reflux. Many people will have symptoms such as acid reflux and heartburn after eating cream products on an empty stomach.
7. Instant noodles
It belongs to a food with high salt, high fat, low vitamins and low minerals. On the one hand, due to the high salt content, the renal load increases, which will increase blood pressure; On the other hand, it contains a certain amount of artificial fat (trans fatty acids), which has a considerable negative impact on the cardiovascular system. In addition, it contains preservatives and spices, which may have potential adverse effects on the liver.
8. Barbecue food
Contains triphenyl tetrapropylpyridine, a strong carcinogen.
9.frozen dessert
Including ice cream, ice cream, etc. This kind of food has three major problems: because it contains high cream, it is easy to lead to obesity; Because of the high sugar content, it can reduce appetite; It may also stimulate the gastrointestinal tract because of low temperature.
10. Preserved fruits, preserved plums and preserves
Contains nitrite, which can combine with amine in human body to form potential carcinogen amine nitrite; Additives such as essence may damage organs such as liver; Higher salt content may lead to higher blood pressure and heavier burden on kidneys.