8 foods that help prevent cancer

VnExpressVnExpress08/07/2023


Broccoli, walnuts, tomatoes, mushrooms and berries contain plant compounds, antioxidants that help prevent cancer.

Nutritionists advise people to limit their intake of processed foods, salty foods, and sugary drinks. Instead, building a healthy diet with a variety of fruits and vegetables will be good for your health. Fruits and vegetables also contain many vitamins and minerals that help improve overall health and help prevent cancer.

Garlic

Garlic has the ability to protect the body against cancer, contributing to preventing the development of cancer cells. This benefit is due to its ability to increase the activity of natural killer (NK) cells and macrophages (a type of white blood cell important for immunity). People can eat garlic raw instead of cooked to get more benefits.

Mushroom

Mushrooms such as shiitake, oyster mushrooms, and maitake mushrooms contain ergothioneine. This is an antioxidant that helps protect blood cells, especially white blood cells and red blood cells. Supplementing this antioxidant helps the body fight oxidative stress, reducing the risk of cancer.

A study published in the journal Advances in Nutrition in 2021 found that people who ate about 30 grams of mushrooms a day had a 45% lower risk of cancer than those who did not. Scientists at Penn State College of Medicine (USA) analyzed data from 17 cancer studies published between 1966 and 2020, with more than 19,500 patients.

Broccoli

Broccoli is a source of sulforaphane, glucosinolates, phenolics, and antioxidant vitamins. It also contains vitamins C, A, E, K, and minerals including selenium, zinc, and iron. These nutrients are responsible for antioxidant, anti-inflammatory, and immune-boosting activities.

Jed Fahey, a nutritional biochemist at Johns Hopkins University School of Medicine in the US, said that broccoli has a large amount of sulforaphane. It can help reduce inflammation, enhance protective enzymes and eliminate cancer-causing chemicals. This compound also has a protective effect on the body, contributing to the prevention of prostate, lung, liver, stomach, and intestinal cancers...

Eating broccoli helps reduce the risk of cancer. Photo: Freepik

Eating broccoli helps reduce the risk of cancer. Photo: Freepik

Tomato

Tomatoes have anti-cancer properties thanks to glycoalkaloids and tomatine. These two substances can support the body's cell cycle regulation and destroy cancer cells. In particular, lycopene can inhibit the growth of cancerous tumors and contribute to the fight against prostate cancer. Eating cooked tomatoes helps the body absorb more lycopene in this fruit.

Beans

Beans, including peas, chickpeas, and lentils, are low in fat, high in protein, and high in insoluble fiber, which supports digestion and a healthy gut. They also contain cancer-fighting compounds such as phenolic acids and anthocyanins, a type of flavonoids found in plants.

Berries

Berries including strawberries, blueberries, raspberries... all contain phytochemicals (anthocyanins). These substances have the ability to fight cancer by slowing the growth of pre-malignant cells, preventing the formation of new blood vessels. These fruits also contain the antioxidant ellagic acid, which helps reduce damage to normal cells and promotes cancer cell death during radiation therapy.

Walnut

Walnuts are rich in omega-3 fatty acids, tocopherols, phytosterols and ellagic acid. These substances contribute to slowing the growth of breast, prostate, colon and kidney cancers.

Apple

Eating the skin of your apples will help you get flavonoids and polyphenols. These powerful antioxidants provide anti-inflammatory and immune-boosting benefits. The more flavonoids you consume, the lower your risk of lung cancer.

Huyen My (According to Health, Very Well Health, AARP )



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