Fried Food

Such as chips, fried bread stick. They are high calorie food which will lead to fat and hyperlipemia and coronary heart disease. During process of deep frying, lots of carcinogen generated.

Can Food       

No matter fruit cans or meat cans, nutritious, especially vitamins of both are damaged. In addition, protein in can food are easily to degenerate, which decreases the absorption greatly. When it comes to fruit cans, it is high in sugar which will aggravate burden of pancreas and raise the level of blood sugar inside our body.

Pickling Food

Substantive salt is needed during the process of pickling food. If often eat these food, burden of your kidney is increased which will aggravate the danger to get hypertention. Still, nitrosamine in pickling food is a kind of carcinogen which will cause nasopharyngeal and other malignant tumors. Moreover, high concentration of salt will damage mucosa of stomach so incidence of gastroenteritis and ulcer will raise.

Artifactitious meat such as sausage

It contains nitrite which increase the incidence of cancer. In addition, preservative, toner, stabilizer is harmful to human. Sausage is high of sodium. Taken too much will damage your kidney and make blood instability.

Fat and animal bowels

Though it contains lots quality protein, vitamin and mineral substance, its high content of saturated fatty acid and cholesterol are two main factors of heart attack and malignant tumor such as carcinoma of colon and mammary cancer.

Cream

It will raise weight, blood sugar and blood fat. Eaten before meal will lose your appetite too. High fat and sugar will infect the function of stomach and intestine, so some people feel acid regurgitation and heartburn after eating cream.

Convenient Noodles

It is high in salt and fat and low of vitamin and mineral substance. For one thing, it burdens kidney because of it high salt which will increase blood pressure. For another, its trans fat has great side effect of cardiovascular. And its preservative and essence is bad to liver.

Barbecue

It is high of carcinogen. It will cause acne and oral ulcer.

Preserved fruit and confect

It contains nitrite which can turn to nitrosamine inside body. Still, it is high of salt and essence.