Are You Living Life At Your Maximum Potential?Is your sex drive at its peak, or has it diminished? Is your enthusiasm for life lessening?Healthy testosterone levels are not only a physical state of prime health, but a mental state of positive wellness and aggression.A man with low testosterone will experience not only a physical decline, but also a diminished quality of life.Testosterone is often misrepresented by the media at large as inciting hostility, or its effects are reduced down to building muscle only, and its portrayed as being detrimental to health. Nothing could be further from the truth. Comprehensive clinical evidence has unequivocally demonstrated that healthy testosterone levels not only slow the aging process and improve physical markers of health, but that they also reduce the possibility of degenerative disease, and by extension vastly improve quality of life.Men NEED Optimal Testosterone Levels to age powerfully and live to their maximum potential.The Definitive Testosterone Replacement Therapy MANual is the first book of its kind covering not only the therapeutic practice and application of TRT, but the historical, sociological, and biological issues that inform its usage.With this manual, you will learn:The history of testosterone, and the modern narrative that influences its use and prescription.How to assess your own testosterone levels, and make medically supported decisions at improving your hormonal health.The science of TRT gathered from ample research data made understandable, and how it influences broad spectrum.Diet, training, and lifestyle guidance that will support your revitalized way of living.