In "Back to Great Sex," Dr. Ridwan Shabsigh offers a thorough discussion of both the physical and psychological causes of E.D., including vascular, neurological, hormonal, behavioral, and stress-related issues. He then explains the tests and diagnostic tools that one can encounter, and presents the various treatment options available today, from oral medications and natural therapies, to self-injection therapy with Caverject "RM," penile implants, and vascular surgery. Most men with E.D. can be helped. "Back to Great Sex" gives them all the information they need to regain the intimacy and passion they deserve.