Why I Reserve Time on My Calendar to Masturbate Does Masturbation Cause Low T? SynergenX Survey Results: Porn and Masturbation during Adolescence Cam Fraser What Percentage Of Men Masturbate? We Look at the Prevalence, Frequency, and Benefits A small study published in 2003 tracked men during abstinence and found a temporary rise in testosterone around day 7, with levels increasing by roughly 45% compared to baseline. It wasn't a What Happens If You Mastubrate Too Much? Nothing, Probably.