Vaping doubled the risk of erectile dysfunction, or ED, in men age 20 and older, study finds CNN Study finds vaping may double the risk of erectile dysfunction 7NEWS The effects of vaping on sexual health in men is supported by an increasing number of studies that link its use with erectile dysfunction, loss of libido and slower arousal times. In Erection and e cigarette Vaping Causes Erectile Dysfunction: What the Research Shows and Practical Steps Forward Research Links E cigarette Use to Erectile Dysfunction AAFP