The incidence of prostate cancer factors are complex, currently known risk factors, including age, race, genetics and diet, vasectomy, smoking, obesity and other diseases, such as the prostate.
In the risk factors, the most significant is the prevention of prostate cancer induced by dietary factors. Research shows that too much fatty food intake will increase the incidence of prostate cancer, soy protein diet will reduce its incidence. San Francisco Chinese and Japanese immigrants in prostate cancer incidence rate is 3-7 times the national people, including a very important factor is fatty food people eat more than their own. Because fat intake will lead to excessive cholesterol synthesis, and further lead to the synthesis of cholesterol-based androgen increased, while the male hormone testosterone in the rate of increase in prostate cancer is an important risk factors. Now that the total calories in the diet in the proportion of fat to 10 percent to 20 percent better.
Asian countries lower incidence of prostate cancer with the kind of soy protein food intake more relevant. Because such food is rich in plant estrogen, its chemical structure and the human body similar to estrogen, androgen have a certain effect on. Of course, the prostate cancer induced by the dietary factors far more than these. For example, protocatechuic acid in green tea or fresh vegetables and fruit in the vitamin E and selenium, and other components, can curb the incidence of prostate cancer.
The prevention of prostate cancer diet be summed up in five points:
● First, the Food and calories in fat percentage of less than 20%;
● Second, the daily food intake of 20 to 40 grams of soybean products;
● Third, it is 200 micrograms of selenium daily;
● vitamin E is 40 international units daily 400-800;
● Fifth, it is more drinking green tea. Three of these, 42, can also be used often eat more fresh vegetables and fruit instead.
Other: Please regular exercise
Although a small number of studies that accept vasectomy of people suffering from prostate cancer risk would be higher, but most of the studies are not in favour of this view. There is also a study of benign prostatic hyperplasia, excessive obesity, lack of exercise, smoking, radiation or sexually transmitted virus may increase the incidence of prostate cancer. Relevant risk factors for older men to be vigilant, get rid of bad diet and living habits, regular exercise may have on prostate cancer prevention meaningful.
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