sacrococcygeal teratoma should be how to prevent? B> p>
reference to general cancer prevention, cancer risk factors to understand, develop appropriate control strategies can reduce the risk of cancer, prevent cancer from occurring there are two basic clues, even if the tumor has begun to form in the body, they can help the body increased resistance, these strategies are as follows: p>
1. to avoid the invasion of harmful substances (cancer-promoting factor) is that it can help us to avoid exposure to harmful substances or as little as possible. P>
tumorigenesis before the onset of a number of related factors in the prevention of many cancers before they are able to prevent the formation of the 1988 U.S. report on a detailed comparison of international cancer-related situation and proposed a number of known cancer The external factors in principle, can be prevented, that is about 80% of malignant tumors can be achieved through simple lifestyle changes to prevent, retroactively to 1969 study conducted by Dr. Higginson summed up 90% of cancer caused by environmental factors , and "environmental factors", "lifestyle" which means the air we breathe, drink water, choose to create food, activities, habits and social relations. P>
2. improve the bodys immunity against tumors can help to enhance and strengthen the immune system and fight cancer. P>
we are currently facing cancer prevention and control work should first focus attention and improve our lives is closely related to those factors, such as smoking cessation, proper diet, regular exercise and reduce weight, anyone following these simple and reasonable way of life common sense can reduce the risk of cancer. P>
improve immune system function of the most important are: diet, exercise and control troubles, healthy lifestyle choices can help us from cancer, to maintain good emotional state and appropriate physical activity can make the bodys immune system is the best status, the prevention of cancer and prevention of other diseases also good, the other studies have shown that appropriate activities not only enhance the bodys immune system, and by increasing the motility of human intestinal system and reduce the incidence of colon cancer, where we know the main diet in the prevention of tumor in some of the problems. P>
human epidemiological and animal experimental studies have shown vitamin A to reduce the risk of cancer plays an important role in the normal mucosa of vitamin A and visual support, which directly or indirectly involved in physical function in most organizations, there is vitamin A in animal tissues such as liver, whole eggs and whole milk, the plant is based on β-carotene and carotenoids form, in the human body can be converted to vitamin A, vitamin A, excessive intake can cause the bodys adverse reactions and β-carotene and carotenoids does not have this phenomenon, low blood levels of vitamin A increase the risk of cancer risk, studies have shown that low levels of blood vitamin A intake of people may increase the risk of lung cancer, and for smokers, low levels of blood vitamin A intake are likely to have double the risk of lung cancer, vitamin A, and mixtures thereof can help remove free radicals (free radicals can cause damage to genetic material), followed by the immune system and help to stimulate vivo differentiation of cells into an orderly organization (and the tumor is characterized by disorder), some theory suggests that vitamin A can help in early invasion by the cancer-causing substances in the cells to mutate and become reverse the normal growth of cells. P>Some studies suggest
other β-carotene supplementation alone does not reduce the risk of cancer drugs and the risk on the contrary a slight increase in the incidence of lung cancer, however, when combined with β-carotene, vitamin C, E and other anti-toxic substances its protective effect on the show, the reason is that when its own consumption also increase the bodys free radicals, while the interaction between the different vitamins, human and mouse studies have shown that application of β-carotene can 40% lower body levels of vitamin E, safer strategy is to eat different foods to maintain a balance of vitamins to resist the invasion of cancer, because some of the protective factors so far we have not yet discovered. P>
vitamin C, E is another anti-cancer substances, they can prevent food hazards of carcinogens such as nitrosamines, vitamin C can protect sperm from damage and reduce the genetics of their offspring suffering from leukemia, kidney cancer and the risk of brain tumor, vitamin E can reduce the risk of skin cancer, vitamin E and vitamin C has anti-tumor effect, as it is anti-toxins and free radicals scavenger, vitamin A, C, E to protect the body produced by the combination of resistance toxin is better than alone. P>
current research on phytochemicals attracted universal attention, plant chemical that is found in plant chemicals found in plants, including vitamins and other substances have been found thousands of plants in the chemical composition, many of which anti-cancer, these chemicals will not only reduce the protection mechanism and enhance the carcinogenic activity of carcinogenic substances in the body immune system to resist the invasion, most of the plants provide more than a simple antioxidant activity of vitamin A, C, Es protective effect such as a cup of cabbage contains only 50mg of vitamin C and 13U of vitamin E, but its antioxidant activity is equivalent to 800mg of vitamin C and 1100U of vitamin E antioxidant activity, may be inferred that fruits and vegetables antioxidant effect is far than we know the effect of vitamin stronger, no doubt the natural plant products will help future anti-cancer work. P> p>