The researchers from Tulane University School of Public Health and Tropical Medicineled in a 2004 2006 examined the association between smoking of cigarettes and male erectile dysfunction involving 7,684 men. Experts used questionnaires to estimate dependence of smoking of cigarettes and erectile dysfunctions.

Men participated in interrogation in the age of 35-74 who was not sick of illnesses of heart and blood circulation, including vascular illness.
It was found out, the more men smokes cigarettes, the above the risk of disease erectile dysfunctions, according to opinion of University researchers results of research were are published in American Magazine of Epidemiology.

Scientists have come to conclusion, that there is a direct communication that the statistics, between number of cigarettes proves, which men smoked also risk of disease erectile dysfunction. Special safety cause sick of a diabetes. Approximately erectile dysfunction the direct attitude to smoking could have 22.7 percent of disease, speaks research.

Results of research of University suggest to exclude smoking or to lower quantity of smoked cigarettes, to lower risk of development of an impotence.
Though this dysfunction is not disease dangerous to a life, it reduces quality of a life and well being.