What is male sexual dysfunction?What are the main signs and symptoms of male sexual dysfunction?How is male sexual dysfunction diagnosed?What are some of the main medical treatments for male sexual dysfunction?Have any supplements been studied for male sexual dysfunction?How could diet affect male sexual dysfunction?Are there any other treatments for male sexual dysfunction?What causes male sexual dysfunction?Can alcohol influence male libido?How does stress influence male sexual dysfunction?Does low testosterone cause sexual dysfunction?Can exercise reduce symptoms of male sexual dysfunction?How does cannabis use influence male sexual dysfunction?Do herbal aphrodisiacs work?