Dr Gittens is quoted in a recent MensFitness.com’s article, Why You can’t get a Hard On. Money quote:

Dr. Paul Gittens, a board certified urologist, sexual medicine expert, and director of Philadelphia Center for Sexual Medicine adds, “ED is a complex bag of worms, but people can try to decrease their risk, or at least stop the progression of it with diet and exercise, in addition to determining and eliminating their risk factors.”

Read on for the top ten reasons you can’t get a hard on.