Epidemiology of Erectile Dysfunction

Erectile dysfunction (ED) is a highly prevalent condition among men all over the world. It has a significant negative impact on the quality of life of the patients and their partners. Its prevalence and incidence are associated with aging as well as important comorbidities, such as cardiovascular disease, diabetes, metabolic syndrome, hyperlipidemia, depression, pelvic surgery, side effects of medications, neurological disorders, trauma, symptoms of benign prostate hyperplasia, and psychological and interpersonal problems. Furthermore, lifestyle choices of major public health impact are also associated with ED. These include preventable causes of disease such as obesity, smoking, alcohol abuse, and sedentary lifestyle. Recent studies have revealed that ED is not only a correlate of cardiovascular disease, diabetes, and metabolic syndrome; it is rather an early warning symptom. Studies on treatment-seeking behavior revealed significant barriers to seeking treatment for this condition and its important correlates.