Hazards of eating junk food:

Fried junk food: This type of food is high in calories and contains high amounts of fat and oxidizing substances. Regular consumption can easily lead to obesity; it can lead to high The most dangerous foods for dyslipidemia and coronary heart disease. During the frying process, a large amount of carcinogens are often produced.

Canned junk food: Whether it is canned fruits or canned meat, the nutrients in it have been greatly destroyed, especially all kinds of vitamins have been almost completely destroyed.

Preserved junk food: During the pickling process, a large amount of salt needs to be added, which will cause the sodium content of this type of food to exceed the standard. This will increase the burden on the kidneys of those who often eat pickled food and lead to high blood pressure. risk increases. In addition, a large amount of carcinogen nitrosamines can be produced during the pickling process of food, leading to an increased risk of malignant tumors such as nasopharyngeal cancer.

Processed meat junk food (ham sausage, etc.): This type of food contains a certain amount of nitrite, so it may have the potential risk of causing cancer. In addition, due to the addition of preservatives, color enhancers and color retaining agents, the burden on the human liver is increased.

Extended information:

Junk Food refers to food that only provides some calories and no other nutrients, or provides excess ingredients that exceed the needs of the human body. food.

Junk food includes: fried foods, pickled foods, processed meat foods (dried meat, meat floss, sausages, ham, etc.), biscuit foods (including all processed biscuits), soda and cola Beverages, instant foods (mainly instant noodles and puffed foods), canned foods (including fish, meat and fruits).

Reference: Baidu Encyclopedia-Junk Food