What Causes Prostrate Cancer

what causes prostrate cancer

Cancer is still a leading cause of death in the United States, but advances in radiation, chemotherapy and targeted treatments have improved survival, especially for cancer of the breast, prostate, lung, liver and colon or rectum, the researchers said. As Morgentaler writes in his book, Why Men Fake It: The Totally Unexpected Truth About Men and Sex: [As] the fear recedes that testosterone therapy will cause an epidemic of prostate cancer, there now is a reasonable hope for many men to be sexually active It does not shorten his life span or cause other health problems Pfizer and the FDA would have to justify putting men at risk of death from melanoma skin cancer and prostate cancer for the benefit of providing a temporary treatment for erectile We therefore assessed whether the risks of prostate cancer-specific mortality and all-cause mortality following brachytherapy were increased in men with favorable intermediate-risk versus low-risk prostate cancer. The study consisted of more than 5,000 men This is known as active surveillance. Prostate cancers often fall into a category known as indolent -- this means the cancer generally won't cause problems or isn't expected to be life-threatening, according to background information in the study. "While prostate cancer is the second-leading cause of cancer death among men, providing high quality care for men living with prostate cancer presents a challenge," said study lead author Ronald K. Loo, MD, regional chief of urology, Southern California .

In their model, almost 90 percent of men born in 1960 would be diagnosed with cancer by age 120, hypothetically, if they did not die of other causes first. Additionally, screening tests for breast and prostate cancer catch many more cases of the disease Whenever a newly-published health study challenges current thinking, you can bet it won't be long before the news media starts ratcheting up the drama and jumping to conclusions. This is true of a recent study called "Plasma Phospholipid Fatty Acids and In fact, many older men diagnosed with early-stage prostate cancer eventually die from other causes. Younger men don't routinely undergo prostate-specific antigen (PSA) and rectal exams until the recommended age of about 50 years old. This common cancer in On a basic level, prostate cancer is caused by changes in the DNA of a prostate cell. In recent years, scientists have made great progress in understanding how certain changes in DNA can cause normal prostate cells to grow abnormally and form cancers. .