Prostate Health
While testosterone can stimulate the spread of existing prostate cancer, studies indicate that it is unlikely that testosterone replacement therapy (TRT) will cause the disease. The relationship between testosterone and prostate cancer is complex. Researchers have tested groups of men who received TRT after being diagnosed with prostate cancer (and presumably cured), as well as TRT groups who enjoyed normal prostate health. While men with Low T and High T seem to have greater risks of developing prostate cancer, those who have experienced normal age-related drops in testosterone levels do not appear to be in an increased risk category.