Marijuana and testosterone

Andrew Huberman discusses the complex relationship between marijuana use and testosterone levels. The impact of marijuana on testosterone appears to depend on factors like the method of consumption (smoking versus edibles), and whether the use is chronic or acute. Chronic smoking of marijuana has been associated with increased prolactin levels in both men and women, which can reduce dopamine and testosterone levels. Chronic users, especially those smoking more than twice a week, may experience reduced testosterone and increased aromatase activity, which converts testosterone into estrogen. This has implications like potential development of gynecomastia in males and altered sperm health and function. On the contrary, the effects of marijuana in the form of edibles on testosterone are less clear and might not be as significant 1 2.