Some autopsy studies have shown that almost one third of men over 50 years of age, have microscopic prostate tumors, an amount that increases with age.

Aging is the primary risk factor for prostate cancer. The average age of diagnosis is 70 years. The diagnosis can be made by means of digital rectal examination, through which the doctor feels the prostate through the rectal wall. The PSA (Prostate Specific Antigen) is a protein produced by prostate cells that is often present at high levels in the blood of men with prostate cancer.

Treatment depends on the stage where the cancer is discovered, the age and overall health of the patient. Surgery and radiation therapy are options for cancer that is confined to the prostate. Hormone therapy is most commonly used in metastatic prostate cancer and may include orchiectomy (surgical removal of the testicles) or medicines that reduce the effects of male hormones. Other therapies have most modern and sophisticated percutaneous cryosurgical ablation prostate, monoclonal antibodies and radiation therapy with a proton beam.

Impotence is the most common side effect of long-term treatment of prostate cancer. Radiation therapy causes impotence in about 40 to 50% of patients.

Several scientists have not only confirmed that a proper diet can prevent prostate cancer, now believe that even the diet can be used to treat it. His latest discovery, a low-fat diet may slow prostate cancer growth, caused a researcher at Memorial Sloan-Kettering Cancer Center, Dr. Heston wrote in Journal of the National Cancer Institute (October 4, 1995, 87 :1456-62) that “the dietary change from high to low in fat resulted in a slower tumor growth even after the formation of measurable tumors.

In the study of this cancer center, some rats were injected with cells from human prostate cancer. Animals that were given a diet of about 21% of calories from fat, 50% had slower tumor growth than those animals on a diet of 40% fat. And for example, the average American diet is consumed at present has about 36% of calories from fat.

Epidemiological research has consistently suggested the connection between diets high in fat and cancer. Another example, the incidence of prostate cancer for white Americans is 37% higher than that of the Chinese, who eat a diet low in fat. Japan also is a low-fat eaters and has a cancer incidence of 25% less than the U.S.. UU. One would be tempted to think that these differences may be due to the result of genetics. However, we must not overlook those Japanese men who move to the USA. UU. experience a significant increase in risk of prostate cancer. Moreover, as the Japanese cities have increased their consumption of foods high in fat, their incidences of cancer have also risen, while the rural Japanese stick to your diet low in fat, have not experienced a similar rise in cases of cancer.

Prostate cancer is generally very slow in their growth and often does cause problems to old age. As a result of several investigations, many scientists now believe that many of the older men with prostate cancer do not need anything but certain dietary adjustments to halt the progression of their disease (J. Coll. Nutr. Vol. 12 No. 3, 1993).

The natural approach to prostate cancer involves four steps. The first is to reduce congestion in the lower pelvic area, which is to improve circulation. The second step is to eat a specific diet to improve prostate health. Eat a diet high in soy products because they contain isoflavones that help detoxify the dihydrotestosterone. The third step is to prescribe the appropriate nutritional supplements, whether minerals, vitamins, amino acids or enzymes, according to the dietary profile of each patient. The fourth step is the use of medicinal plants such as saw palmetto containing active substances that inhibit the formation of dihydrotestosterone from testosterone (by inhibiting the enzyme 5 alpha reductase which converts). Another plant used is the Pygeum africanum, which also limits the formation of dihydrotestosterone and decreases the levels of prolactin (a pituitary hormone related to the prostate and sexual function).

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