Masturbation links with decreased testosterone
Answer: The preponderance of evidence says this is highly unlikely. Second, men with porn-induced ED consistently report normal testosterone levels, yet they have clearly engaged in a lot of ejaculation. In addition, studies report similar testosterone levels in healthy men and men with chronic ED 1, 2, 3, 4. From these, the many studies discussed below, and the anecdotal evidence, we can conclude that:. See this video for details.