Abstract
Testosterone is the fastest growing medication in the USA today. There are many reasons for the rapid growth of the testosterone replacement therapy (TRT) market. We have an aging population with the number of US men 65 and older increasing two to three times faster than the number of men younger than 65. Furthermore, recent data demonstrate an increased association between poor general health, possibly mortality, and low serum testosterone levels. There is now less concern for the development of prostate cancer after TRT, making it a more attractive treatment option. Finally, new drugs entering the TRT market with increased promotion, marketing, and direct-to-consumer advertising are also driving market growth. Today, roughly 40 % of men over the age of 45 years old suffer from androgen deficiency and less than 10 % of these men are being treated. With such a large demand for treatment, clinicians should be aware of the different treatment options available.
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Khera, M. (2013). Treatment Options for Testosterone Replacement Therapy. In: Hellstrom, W. (eds) Androgen Deficiency and Testosterone Replacement. Current Clinical Urology. Humana Press, Totowa, NJ. https://doi.org/10.1007/978-1-62703-179-0_10
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