The risks of using testosterone seem to far outweigh the proposed benefits. Medical research has advised that men using testosterone may be at a significantly greater risk for a myriad of health issues, including cardiac events such as stroke, pulmonary embolism and death. (Increased Risk of Non-Fatal Myocardial Infarction Following Testosterone Prescription In Men, published January 2014; Association of Testosterone Therapy With Mortality, Myocardial Infarction, and Stoke in Men With Low Testosterone Levels, published November 2013). The FDA announced on January 31, 2014 that it will commence investigation on the risk of stroke, heart attack and death with FDA approved testosterone products based on the recent medical research.