Study finds that men with opiated induced low T have improvement in pain with Testosterone therapy. Opiates are one of the many causes of low Testosterone (see my book Man Boob Nation). Low T has been associated with increase inflammation in men. Thus a normalization of Testosterone would provide anti-inflammatory effects.
High aromatase activity in men, as a result of abdominal fat associated with increased estrogen production and lowered Testosterone. The result is increased CVD. It's a man boob nation.