Impact of Testosterone on Male Health: A Systematic Review.

Abstract

The development and maintenance of muscular mass, bone density, and general physical strength depend heavily on testosterone, a hormone that plays a complicated and significant role in men's physiology. Beyond these physical advantages, testosterone plays a crucial role in male reproductive health by affecting spermatogenesis (the generation of sperm), libido, and erectile function. It has an effect on many body systems, underscoring its importance for men's physical health and fertility. The goal of this study is to learn more about the critical and varied roles that testosterone plays in healthy men's physiological functioning. The following MeSH terms were used in a PubMed search that covered the years 1998 to the present: (((testosterone) OR (androgens)) OR (testosterone insufficiency)) AND (healthy men)) AND (testosterone replacement). Descriptive, observational, and experimental studies including healthy men-more especially, those assessing the effects of testosterone therapy-were required for inclusion. Testosterone supplements can have a good impact on a number of important aspects of men's health, such as vascular endothelial function, mood (particularly in lowering depression), muscle strength, bone health, and sexual function. Small sample sizes and a dearth of studies, however, limit these findings, highlighting the need for more investigation to completely comprehend the wider impacts of testosterone on men's health. Testosterone therapy has modest advantages, especially for men who have hypogonadism symptoms and low testosterone levels. These advantages include better vascular function, mood, muscle strength, bone density, and sexual health in healthy men. Considering the prospective benefits of testosterone therapy, more investigation and clinical testing are necessary to completely comprehend its effects and improve therapeutic modalities. Further research will better define the function of testosterone in both healthy and deficient men, which will eventually result in more accurate and successful treatment plans.