How Often Do Men Masturbate? Men I masturbate three times a day which I feel is not enough, yet my friends tell me I'm killing my children is it true? How many times a man should masturbates monthly to protect himself from prostate cancer ? Steemit Masturbation can actually be good for your health, both mentally and physically. Masturbating every day or even more than once a day is considered perfectly healthy and safe. Recently, Harvard University conducted Effects of Frequent Masturbation on Men's Health How Often Should Men Masturbate? Good Health by Hims