Because of these actions, thrombolytic drugs are also called plasminogen activators and fibrinolytic drugs.. There are three major classes of fibrinolytic drugs: tissue plasminogen activator (tPA), streptokinase (SK), and urokinase (UK). While drugs in these three classes all have the ability to effectively dissolve blood clots, they differ in their detailed mechanisms in ways that alter their selectivity for fibrin clots.
Low Testosterone Treatments. Testosterone Replacement Therapy. The most common treatment for low testosterone (also called male hypogonadism) is testosterone replacement therapy. This should address the symptoms associated with low testosterone, such as low sex drive and poor erections.
Hypogonadism is a disease in which the body is unable to produce normal amounts of testosterone due to a problem with the testicles or with the pituitary gland that controls the testicles. Testosterone replacement therapy can improve the signs and symptoms of low testosterone in these men.