Scientists have proved that the daily diet of many residents Western countries provokes the development of cancer. However, there is good news: just changing the food habits, and the likelihood of malignancy will decrease significantly. What products are required inclusion in the daily menu and what are their unique anti-cancer properties, read .
Natural Cancer Super Foods
Recently, the whole Internet circled the news that they found products that reduce the risk of cancer. About it the author of The Telegraph, nutritionist Toral stated with confidence Check. Numerous studies have proven that it is fruit and vegetable diet significantly reduces the risk of developing oncology.
Among the super-products were named so familiar to anyone onions, parsley, tomatoes, mushrooms and berries.
For example, mushrooms, according to scientists, improve the functioning of the immune system, and parsley prevents the formation of blood vessels in tumor cells. Let us examine in more detail the properties of these and other products that reduce the risk of oncology.
Contents
Onion and garlic
These vegetables have a sharp, specific taste and are used as a seasoning, according to the researchers, they immediately affect several mechanisms for the development of malignant tumor process. They inhibit the development of cancer cells, resist the destructive effects of carcinogens trigger triggering the mechanism of programmed tumor cell death.
This action of onion and garlic is due to its the composition of alliin, which with mechanical damage to vegetable cells (for example, grinding, chewing) forms allicin – a compound with strong antioxidant and antibacterial properties.
Allicin is thermally unstable, subject to destruction, even with room temperature. Therefore, to obtain the healing effect of onions and garlic should be chopped and added to the dishes raw just before serving.
However, do not get carried away so as not to harm gastrointestinal tract, do not consume too many of these vegetables.
Berries
Wild strawberries, raspberries, blackberries, cloudberries, cranberries, lingonberries, blueberries contain ellagic acid – a substance with antitumor and antimutagenic properties. She breaks the process of binding carcinogens to the structure of DNA induces cancer cells to apoptosis (self-destruction), stimulates the work human immune system.
Among berries, the content of this substance is dominated by forest wild strawberries. Ellagic acid is found not only in its berries, but also in the leaves: tea brewed from them will also benefit the body.
In raspberries, this substance is more in the grains. (approximately 90%).
Doctors recommend consuming an average of 150 grams of berries daily.
These products are not a panacea for cancer, however, the relationship between human products and development oncological pathologies proved by many years of research. The World Health Organization attributes nutrition to Top Five Causes Affecting Cancer Incidence the world.
Tomato
Bright juicy tomatoes contain lycopene, which reduces oxidative processes in the body, thus providing DNA protection and helping to prevent carcinogenesis – nucleation and the development of a malignant tumor. Spent over 100 studies on the effect of lycopene and products containing it on this process. Scientists note the inverse relationship between daily the use of this substance and the risk of oncology. Most clearly, these properties of lycopene were manifested in relation to cancer prostate, lung, and stomach.
It should be noted that evaporation of tomatoes in the culinary process processing helps to increase the concentration of lycopene. So him the content in fresh tomatoes is up to 50 mg / kg, and in tomato paste – up to 1500 mg / kg. Therefore, you can not saturate the body with lycopene only in the ripening season of tomatoes, but also year-round. The main thing – purchase a natural product without artificial additives.
In accordance with the recommendations on the level of food and biologically active substances per day should be consumed about 5 mg lycopene, not exceeding 10 mg.
Cabbage
We are talking about different types of this vegetable: broccoli, colored, white-headed, Brussels. They are all rich in powerful antioxidants, which reduce the risk of malignant tumors.
The benefits of cabbage in the prevention of cancer due to the presence of glucoraphanin in its composition. This substance is a precursor to sulforaphane – organic matter, with proven anti-cancer and antibacterial properties.
Cabbage contains a substance conventionally called vitamin U, derived from methionine – an essential acid (not produced by the body). Latest medical research note that it can have an antitumor effect.
The recommended rate of this vitamin-like substance is from 0.1 to 0.3 grams depending on individual characteristics organism.
Green tea
This type of tea undergoes minimal fermentation.
It consists of polyphenols, in particular, catechins – powerful antioxidants whose activity is many times higher similar effects of vitamins C and E. Researchers note that the most pronounced prophylactic action against cancer possesses epigallocatechin gallate, contained in large quantities in green tea. So, laboratory studies of the National US Cancer Institute showed that This one is capable deactivate oxidants before they manifest pathogenic effect, and this reduces the risk of malignant tumors.
Epigallocatechin gallate helps in the prevention of skin cancer, contributing to its protection against malware exposure to ultraviolet radiation.
Experts recommend including 3-4 cups in a daily diet green tea.
Turmeric
This popular spice is a natural antibiotic and at the same time possesses immunomodulatory properties. She helps during the formation of red blood cells (red blood cells), regulates metabolic processes in the body.
Many studies in recent years confirm that turmeric can be used as an effective means of combating oncology. So, ethnobotanist James A. Duke in one of the foreign medical publications noted that this spice in its anti-cancer properties not inferior and sometimes superior to some medications similar action. Curcumin, which is part of it, can provoke the death of tumor cells.
There are studies confirming the ability of curcumin inhibit metastasis.
This spice goes well with many products, its can be added to meat, used in soups and side dishes. Norm daily consumption in cooking – a teaspoon with a small hill for 5-6 dishes, this is approximately 1.5 grams.
Turmeric is a potent spice, so be careful in its use. With caution, it should be used if available. gallstone disease and diseases of the stomach. If you have to surgical intervention, you should do without this spice: turmeric can reduce blood coagulation.
Grape
Grape rind contains resveratrol – a substance that some plants emit as antiparasitic protection. It is a strong antioxidant, its activity is superior vitamin E.
In 1997, during experiments on mice and rats scientists found that in these animals with directed exposure The carcinogen resveratrol prevents the development of skin cancer. there is confirmed data on a decrease in the size of tumors in the esophagus rats under the influence of this substance.
Resveratrol is present in red wine (average 0.2-5.8 mg / l). Of course, we are talking about a natural product. White wine contains this substance in much smaller quantities.
Natural red wine, despite the benefits contained in it resveratrol, it is not recommended to use in quantities exceeding 1-2 small glasses per day. Disabled People liver and pancreas, you should pay attention to other products that help in the prevention of oncology.
Keywords:
- healthy foods
- proper nutrition
