' Many male patients visit Dr. Deano Reyes of Hara Clinic worried they're overdoing itbut research shows otherwise. According to Harvard, ejaculating 21+ times a month Daily Masturbation: Side Effects, Myths and fertility impact for Men Masturbation is a normal and healthy activity., It does not cause nervousness or weakness. These are common myths that often create unnecessary fear., Understanding whats normal helps you feel more Answer away! How many times per week do you think men masturbate on average?