Testosterone therapy is enticing – promising a range of benefits for men, such as increased sex drive and sperm production. But what are the hidden dangers lurking in testosterone therapy? A new study reveals the link between testosterone therapy and cardiovascular disease (CVD) and death. In the study of 8 709 male veterans with low testosterone levels who underwent coronary angiography, a test that shows the insides of your coronary arteries, about 80% of the men were found to have coronary heart disease. The relative risk of the composite outcome was 29% higher among men who got testosterone therapy. Sound scary? Here is an alternative way to Boost Your Sperm Count without running the risk of cardiovascular disease.