13 Cancer Trigger Foods You Should Limit

13 Cancer Trigger Foods You Should Limit

Cancer is a disease that causes major death worldwide. Well, one of the triggers of cancer is food. Therefore, staying away from cancer-causing foods is one solution.

Citing World Health Organization (WHO), approximately 9.6 million people died from cancer in 2018. The most common type of cancer is lung cancer with 2.09 million cases. Followed by breast cancer (2.09 million cases), colorectal (1.80 million cases), prostate (1.28 million cases), skin cancer (non-melanoma) (1.04 million cases), and stomach cancer (1.03 million cases).

According to Cancer Research UK, a healthy and balanced diet can reduce cancer risk by helping a person maintain a healthy weight or lose weight. A healthy diet can affect a person's health in many ways. Therefore, paying attention to the overall diet is important. It is recommended that you eat fruits and vegetables, whole grains (brown rice or whole-wheat bread), and healthy protein (chicken, fish, or beans).

Cancer Trigger Foods

In addition to maintaining a healthy diet, you should also reduce or even avoid cancer-causing foods. Journal of the National Cancer Institute & Cancer Spectrum revealed that diet can play an important role in determining a person's cancer, and seen from lifestyle and how often he exercised and consumed alcohol. The following is a list of cancer-causing foods that need to be reduced.

Canned food

Canned food

Although the canned food served may be healthy, the canned material can be one of the cancer-causing foods because many cans are lined with bisphenol.

"This is a preservative that has been shown to be carcinogenic in animals," says Anton Bilchik, MD, Ph.D., professor of surgery and head of gastrointestinal research at the John Wayne Cancer Institute at Providence Saint John's Health Center in Santa Monica.

Bisphenol, also known as BPA (an industrial chemical used to make certain plastics and resins), is linked to breast and prostate cancer, according to the journal Annals of the National Institute of Hygiene in Poland.

Foods with High Salt Content

High Salt Content

If you like to eat salty snacks, you should start reducing it because foods with high salt content are included in cancer-causing foods.

According to Victoria Manax, MD, chief medical officer at the Pancreatic Cancer Action Network and oncologist, too much salt causes high blood pressure and is associated with the risk of certain cancers.

"People who are most at risk of developing health problems due to a salty diet include people over the age of 50 and people with diabetes," he said. Furthermore, he explained that salty food is one of several risk factors for pancreatic cancer, stomach cancer, nose cancer, and throat cancer.

Sugar and Refined Carbs

refined sugar

Sugar in food and drink products that are high in sugar and low in fiber and nutrients can also be cancer-causing foods, according to the Nutrition Journal. Researchers have found that a diet that causes blood glucose levels to spike is associated with an increased risk of several cancers, including stomach, breast, and colorectal cancer.

Higher blood glucose and insulin levels are factors that increase the risk of cancer. This is because insulin can stimulate cell division, support the growth and spread of cancer cells, making them more difficult to eliminate. This is what makes people with diabetes, have an increased risk of certain types of cancer. Therefore, limit the consumption of foods high in sugar and refined carbohydrates.

White Flour


Refined white flour is the main ingredient in the manufacture of processed foods. Why white flour can be a cancer-causing food? Well, the danger of white flour is the number of carbohydrates in it is very much. Reporting to the journal Cancer Epidemiology, consuming refined carbohydrates can increase the risk of breast cancer by 220%. High-glycemic foods will increase blood sugar levels in the body, which will accelerate the growth and spread of cancer cells.

Potato chips

Potato Chips

Eating potato chips as a snack is really delicious, isn't it, Moms? Unfortunately, this savory and crunchy snack can cause various diseases. Chips are high in trans fat and sodium which can cause high blood pressure. There is also an acrylamide substance in chips which is a known carcinogen. Acrylamide is also found in cigarettes. Therefore, from now on don't eat too many chips! Because this is included in the food that triggers cancer

High Temperature Cooked Meat

Meat cooked at high temperatures produces chemicals that can cause changes in human DNA and become cancer-causing foods. Eating large amounts of cooked, fried, or grilled meat can increase the risk of colorectal, pancreatic, and prostate cancers. If you are a fan of meat, it is recommended to boil it until it is cooked. In addition, marinating meat before cooking can help reduce the risk of carcinogen formation.

Red meat

red meat

The World Health Organization describes that every 50 gram serving of red meat eaten daily can increase the risk of colorectal cancer by about 18%. Examples of red meat are beef, veal, pork, lamb, goat, and horse meat. Eating large amounts of red meat can increase the risk of colorectal, pancreatic, and prostate cancers.

Artificial sweeteners

artificial sweeteners

Apparently, artificial sweeteners are also included in cancer-causing foods. Launching from The Department of Health & Human Services, artificial sweeteners such as aspartame, saccharin, and cyclamate can increase the risk of bladder cancer if consumed in large quantities.

Microwave-Cooked Popcorn

microwaved popcorn

like snacking on popcorn? It's best to avoid eating instant popcorn that can be cooked in the microwave. Indeed, not all popcorn is cancer-causing food. However, when cooked in the microwave, this is slightly closer to the risk of cancer.

The popcorn pouches are made of chemicals that increase the risk of infertility, liver, testicular and pancreatic cancer. The U.S. The Environmental Protection Agency (EPA) states that perfluorooctanoic acid (PFOA) in microwave popcorn bags can cause tumors. So, if you want to eat this one snack, it's better to make it yourself with the various popcorn recipes available.

Processed Meats

processed meat

Some types of processed meats such as sausages, hot dogs, nuggets, pepperoni, beef jerky and cured meats, smoked, or using chemical preservatives, are part of cancer-causing foods. According to a study in the journal The Lancet Oncology, it is stated that consuming 50 grams of processed meat every day can increase the risk of colon cancer by 18%. If you want to buy and eat processed meat, look for products that are free of nitrates and nitrites, and do not add preservatives for a better option.



Like processed meats, soda has also been shown to be a cancer-causing food. Soda is loaded with sugar, chemicals, and artificial coloring. Generally, soda that has a brown color is made from a substance 4-methylimidazole (4-MI) which can cause cancer. Not only regular soda, but diet soda can also trigger cancer, you know. Foods labeled “diet” are chemically processed and do not use natural ingredients, one of which is the artificial sweetener aspartame. Aspartame is a food ingredient that triggers cancer, fetal abnormalities, and heart problems.



Citing the Cancer Council, drinking alcohol increases the risk of cancer, especially cancers of the mouth, throat, esophagus, stomach, intestines, liver, and breast. If it feels difficult to completely stop consuming alcohol, you can limit alcohol consumption. An average of no more than 2 standard drinks a day and no more than 4 standard alcoholic drinks in a session. These cancer-causing foods do not immediately have an effect but will be felt in the long run.

Fast food

Fast Food

Launching the World Cancer Research Fund, one of the biggest risk factors for cancer is being overweight or obese. Eating 'fast food' (such as chips and fried chicken) or other processed foods that are high in fat and sugar (such as chocolate, chips, and biscuits) can make you gain weight.