Prostate cancer is influenced by a number of different factors. It is therefore not possible to identify a single reason why prostate cancer occurs. However, there are three ways to prevent prostate cancer or stop the prostate cancer from forming.
1) Blocking The Effects Of Hormones
Finasteride (Proscar) and dutasteride (Avodart) are drugs that lower the body’s levels of a potent androgen called DHT. Both drugs are used to treat benign prostatic hyperplasia (BPH).
One large study found that finasteride reduced the risk of developing prostate cancer by about 25 percent. Men at risk for prostate cancer are encouraged to consult their doctors about how to prevent prostate cancer with the use of finasteride in their own situation.
2) Diet For Prevention Of Prostate Cancer
Some cases of prostate cancer might be prevented by altering potential risk factors such as diet. The American Cancer Society recommends eating a variety of healthful foods with an emphasis on plant sources and limiting your intake of red meats, especially those that are processed or high in fat.
Men who eat a lot of red meat or who consume a lot of dairy products appear to have a greater chance of developing prostate cancer, including a more aggressive form of prostate cancer.
Eating five or more servings of fresh fruits and vegetables each day is also recommended. Fresh fruits and vegetables contain antioxidants which block the actions of free radicals that can damage cells.
Lycopene, an antioxidant, is believed to help prevent prostate cancer. High levels of lycopene can be found in tomatoes, pink grapefruit and watermelon.
Beans, along with whole-grain bread, cereals, wholemeal pasta and brown rice are other healthy dietary choices. Dietary soy such as tofu, soybeans or soy milk may also lower prostate cancer risk by inhibiting the growth of cancer cells.
Vitamins A, C, D and E, as well as the mineral selenium, actually reduce prostate cancer risk. Talk to your doctor before taking any dietary supplements or high-dose vitamins.
The best way to prevent prostate cancer or any other disease is regular exercise. Although it has not been clearly established that regular exercise reduces a man’s risk of prostate cancer, keeping fit will help maintain a healthy weight and heart. Reducing body fat and lowering male hormone levels may indirectly lead to a reduction in prostate cancer risk.