Poisonous as smoking, but many people still carelessly eat every day
There are many causes of lung cancer, of which smoking is the most common cause of lung cancer. Tobacco contains more than 70 carcinogens, so long-term smokers are 10 times more likely to develop lung cancer than non-smokers.
In addition to smoking, age, air pollution and obesity can also increase the risk of lung cancer. The medical community has questioned whether there is a link between diet and lung cancer risk?
Lung cancer is often thought of as a respiratory disease, unrelated to diet. However, according to studies, lung cancer is linked to diet, especially those with a high glycemic index (GI).
In the study, published in the journal Cancer Epidemiology, Biomarkers and Prevention, researchers sought to link glycemic index and glycemic load with lung cancer.
The study involved 1,905 newly diagnosed lung cancer patients and 2,413 healthy people at MD Anderson Medical Center.
In addition to diet and blood sugar, the researchers also took into account physical fitness, age, sex, smoking status, physical activity, and family history.
The results of the study found that a high glycemic index “is statistically significantly associated with lung cancer risk, with participants with the highest daily glycemic index having an increased risk of cancer.” lungs 49% higher than those with the lowest scores.”
Besides, other studies have also shown a link between glycemic index and glycemic load with cancer risk in general, not just lung cancer.
In a 2013 study published in the Annals of Cancer – Health Canada analyzed the relationship between glycemic index, glycemic load, and risk of 16 types of cancer. Research has found that glycemic index is associated with an increased risk of prostate cancer, colorectal cancer and pancreatic cancer.
Research has shown that a diet rich in foods with a high glycemic index can increase the risk of lung cancer by 49%. So which foods have a high glycemic index?
Foods with a GI value above 70, which can cause a rapid rise in blood sugar are called high glycemic index foods. This type of food has a prominent feature that after entering the digestive system, it will be quickly digested and absorbed by the digestive tract, at the same time releasing glucose quickly, causing the blood glucose content to increase rapidly.
Photo source: Vinmec General Hospital
Foods with a high glycemic index include bread, potatoes, pumpkin, biscuits, sugar, butter, animal fat, egg yolks, duck, fish such as pangasius, basa …
We can’t completely eliminate the high glycemic index food group from our diets. However, we can combine high GI foods with low GI foods, which will not only avoid blood sugar spikes, but also benefit the body as well as prevent the risk of certain diseases. Chronic diseases.
Foods like whole grains, vegetables, beans, and meat all have a low glycemic index that can be added to your daily diet.
In particular, the World Health Organization (WHO) and the Food and Agriculture Organization of the United Nations (FAO) recommend that people follow a healthy diet, should use foods with a high index of Low GI instead of using fried foods, fast foods, sweets to limit the risk of unwanted diseases.
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