For some men, genetic factors may put them at higher risk of prostate cancer. You may have an increased risk of getting a type of prostate cancer caused by genetic changes that are inherited if—.
Skip directly to site content Skip directly to page options Skip directly to A-Z link. Prostate Cancer. Section Navigation. The earlier your doctor finds and treats the tumor, the higher the chances are of finding curative treatment. According to the Urology Care Foundation , prostate cancer is the second most common cause of all cancer-related deaths among American men. About 1 in 7 men will be diagnosed with the disease in their lifetime.
Approximately 1 in 39 men will die from it. Most of these deaths occur among older men. In many cases, multiple factors may be involved, including genetics and exposure to environmental toxins, like certain chemicals or radiation. Ultimately, mutations in your DNA, or genetic material, lead to the growth of cancerous cells. These mutations cause cells in your prostate to start growing uncontrollably and abnormally.
Abnormal or cancerous cells continue to grow and divide until a tumor develops. If you have an aggressive type of prostate cancer, the cells may metastasize, or leave the original tumor site and spread to other parts of your body.
Read more: 9 tips to prevent prostate cancer ». In some cases, the mutations that lead to prostate cancer are inherited. According to the American Cancer Society , approximately percent of prostate cancer cases are caused by inherited mutations. One of the biggest risk factors for prostate cancer is age.
This disease rarely affects young men. The Prostate Cancer Foundation reports that only 1 in 10, men under the age of 40 in the United States will develop it. That number jumps to 1 in 38 for men between the ages of 40 and It leaps to 1 in 14 men between the ages of 60 and The majority of cases are diagnosed in men over Learn more about the link with Agent Orange on the U.
Eating habits. No study has proven that diet and nutrition can directly cause or prevent the development of prostate cancer. However, many studies that look at links between certain eating behaviors and cancer suggest there may be a connection. Different factors cause different types of cancer. Researchers continue to look into what factors cause prostate cancer, including ways to prevent it. Although there is no proven way to completely prevent prostate cancer, you may be able to lower your risk.
Talk with your health care team for more information about your personal risk of cancer. A class of drugs called 5-alpha-reductase inhibitors 5-ARIs , which includes dutasteride Avodart and finasteride Proscar , are often used to treat BPH. Some previous clinical trials suggested that 5-ARIs were linked to more aggressive prostate cancers, but newer studies have suggested that this is not true. These results suggest that taking finasteride does not lower the risk of death for those with prostate cancer.
The decision to take a 5-ARI is different for each person. Anyone considering taking this class of medication should discuss the possible benefits and side effects with their doctor. There is not enough information right now to make clear recommendations about the exact role eating behaviors play in prostate cancer.
In some studies, regularly eating foods high in fat, especially animal fat, has been associated with increased prostate cancer risk. However, no prospective studies have yet proven that diets high in animal fat raise the risk of prostate cancer. Prospective studies look at people who follow either high-fat or low-fat diets and then measure the total number of people in each group who are diagnosed with prostate cancer.
A diet high in vegetables, fruits, and legumes, such as beans and peas, may lower the risk of prostate cancer. It is unclear which nutrients are directly responsible. According to the American Cancer Society, about 60 percent of all prostate cancers are diagnosed in men over African-American men are twice as likely to die from prostate cancer as white men, according to the American Cancer Society.
Prostate cancer risk may also be elevated in Scandinavian men. Historically, incidence in East Asia Japan and China has been low.
However, when Chinese and Japanese men immigrate to the U. Medical research suggests that the diet consumed in industrialized Western countries may be a factor in developing prostate cancer. Consider the following information regarding diet and its effect on the risk for prostate cancer:. Fat : Some studies suggest that men who eat a high-fat diet, especially if it is high in red meat or high-fat dairy products, may have a greater chance of developing prostate cancer.
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