Diabetes and male sexual function

29 S is an important aspect in the lives of most individuals and couples. Normal sexual function involves, however, the interaction and coordination of multiple components, including psychological, physiological, social, religious and emotional factors. Chronic medical conditions, such as diabetes, may have an impact on many of these components, not only physiologically, but also psychologically. Over two million Canadians are afflicted with diabetes, the majority (90%) with type 2 diabetes, which is the most common form of adult diabetes. The prevalence of diabetes increases with age. The number of people with diabetes is expected to grow substantially as the population ages. Diabetes has a detrimental effect on sexual function. The present article briefly reviews the physiological impact of diabetes on sexual function in men.