20 Countries with Highest Rates of Erectile Dysfunction

6. Japan

Japan is at number 6 in our list of 20 countries with highest rates of erectile dysfunction because in Japan, the older you get, the more likely you are to have erectile dysfunction. Among individuals aged 40-49, approximately 63.7% experience erectile dysfunction. 

In comparison, the older age groups, those aged 50-59 and 60-69, have even higher prevalence rates, with 78.2% and 90.3% respectively.