Burnt and salty foods, do they cause cancer?

Burnt and salty foods are said to cause cancer. In fact, bad eating habits can cause cancer. Statistically, among the causes of cancer, dietary and nutritional factors account for 20-30%. In particular, burnt and salty foods should be avoided to prevent cancer.

Will I get cancer if I eat salty food?

Salty food increases salt intake. Increasing the intake of salt induces damage to the gastric epithelium, which is known to increase the risk of cancer. In particular, it is reported that eating salty food increases the risk of gastric cancer more than three times.

Many studies have reported that eating salty food also increases the risk of developing stomach cancer. In addition, eating salty foods is known to increase the incidence of gastric cancer by interacting with infection with Helicobacter bacteria, one of the major risk factors for gastric cancer, and it was found that men were more affected than women.

Will I get cancer if I eat burnt food?

It has been reported that not all burnt foods have an effect on cancer, but increase the incidence of gastric cancer when consumed by cooking animal foods, especially meat, in the form of charcoal grill or barbeque.

When meat or fish are burned in the process of cooking by direct grilling, such as charcoal fire, various carcinogens are produced. Several carcinogens, such as heterocyclic amines and polycyclic hydrocarbons, cause mutations during DNA replication and transcription, which are known to cause cancer. In fact, these carcinogens more than double the risk of pancreatic cancer and other cancers.

It is not only meat that produces carcinogens when it is burnt or blackened during the cooking process. It is reported that carcinogens such as acrylamide are produced in the process of cooking not only animal foods but also foods rich in sugars at high temperatures.

What eating habits are recommended to prevent cancer?


To minimize the risk of cancer, food should be eaten lightly and cooked so that it doesn’t burn. Even if you cook broth dishes such as soup and stew, the more you consume the broth, the more salt you consume. Therefore, cook it fresh and eat as little broth as possible.

It is good to eat plenty of fresh vegetables and fruits, and refrain from excessive consumption of red meat (beef, pork, etc.) and processed meat products (ham, sausage, bacon, jerky, etc.).

It is good for your health to eat multiple foods evenly in a variety of diets rather than intensively eating certain foods. In addition, it is preferable to consume nutrients through food rather than nutritional supplements.

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