Anti-cancer foods - Introduction
These so-called "anti-cancer food," "American Association for Cancer Research released the latest findings, announced the top ten anti-cancer food ..." - widespread information claimed the American Association for Cancer Research (AICR) column out several anti-cancer food, "and" science "pointed out that the active ingredients of each anti-cancer food. In fact, it is taken out of context of the original data, or that intentionally or unintentionally misread the original, to cater to the mass psychology.
AICR does support a variety of food ingredients on the impact of cancer, the so-called "top 10 anti-cancer food is indeed they funded research areas. AICR website listed on the food simply means that they funded the research on these foods, as well as the progress made is absolutely not recommended to them as "anti-cancer food.
If you look at the introduction of the the AICR right of these studies, will find that basically stays in the stage of the animal studies. In general, some of the ingredients in the food processing animal observed to have a role in the reduction of the occurrence of cancer. These components on the human body be similarly useful, require much usage there are results, no clear conclusion.
In the United States to publicly claim that a food has a "cancer" role, must go through the Food and Drug Administration (FDA) license. Applicants need to submit published scientific papers or the authority of the AICR, the NIH (National Institutes of Health) and other public reports, the FDA organized experts to examine and assess these materials, the confirmation by the Committee of Experts on hard scientific evidence before recognized to make such a claim. In order to convey accurately the scientific information they have clear requirements for specific text. This declaration called "Health Claim". For the public, that the only FDA approved "health declaration" be reliable.
Anti-cancer food - FDA certification?
To reduce the risk of cancer, people should try to maintain lean so far, certified by the FDA for anti-cancer food, "" health declaration "Only the following items:
The fat in the diet: cancer and a variety of factors. Low-fat diet can reduce the risk of certain cancers;
Containing fiber grains, fruits and vegetables: low-fat diet rich in grains, fruits and vegetables, fiber-containing composition can reduce the risk of certain cancers, the disease is related to many factors;
Rich in whole grain and other plant ingredients, and saturated fat and low cholesterol diet can reduce the risk of heart disease and certain cancers.
These are the FDA approved the original text. In other words, production and sales of food can only be identical with the above text, or the meaning of statements. Meaning conveyed by those declared in common: the incidence of cancer associated with a variety of factors, food is just one aspect; these foods can reduce the risk of cancer. The so-called "reduced risk" does not mean that eating these foods may not cancer, but put the possibility of cancer will be lower.
Anti-cancer foods - questionedCarcinogenic food and legendary anti-cancer foods anti-cancer food "effective?
In the mass media, we can often see some people selectively choose those "good results" declared that "Scientific research shows that certain foods have any effect. This is particularly common in the "propaganda of the" anti-cancer food. For this study, the FDA approved called "qualified health claim" declaration, which means there is some scientific basis, but the evidence is not strong enough. This case, the FDA requirements are more stringent promotional text. If manufacturers change the complete meaning, it will be held accountable.
For many societies, widespread anti-cancer food, the FDA allows qualified health claim the following:
Selenium, antioxidant vitamins, green tea, calcium, tomatoes.
For the public, the FDA's statement is equivalent to almost negate the role of the "cancer" of these foods, the production and sales of these foods are not willing to use these "qualified health claim". In fact, for the anti-cancer food "in the various legends, this recognition has been quite easy. The FDA, after all, recognized "some" research "cancer", but said the evidence was not enough to support the conclusions. Itself does not mean negative. Neither in front of the list of "health claim" is not in the list of the qualified health claim "anti-cancer foods", it is even less ideal.
Anti-cancer foods - talk
A more consistent view of the scientists: the human body every day a certain amount of protein intake to meet amino acid requirements, in general, animal protein is higher than the efficiency of the plant protein to meet the needs of Reasonable proteins for amino acid composition, which is commonly referred to as "high-quality protein, the adult daily requirement is about four or five grams.
American Association for Cancer Research, the FDA agency did not change the view of the "anti-cancer food" animal protein in the United States and even the dairy industry vigorously attacked by the author has not been materially affected - even before the prices are still two years doubled.
The incidence of cancer is the result of various factors. The AICR clear: no single food can protect people shall not be cancer. Many scientific studies show that some components of plant foods, such as vitamins, minerals, polyphenols, flavonoids of the substances, so-called "cancer" to a certain extent. They do not recommend any specific anti-cancer food, but recommended recipes have more than two-thirds of the food comes from vegetables, fruits, whole grains and beans.
