[ survey of prevalence of sexual disorders and risk factors in patient who Reffered in Urology ward in 501 Hospital 2004-05]

Background: prevalence of sexual disorder in American males is 30-50% and prevalence of premature ejaculation is 15-42%, Therefor a study for survey and dignosis of this disorders very important

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Materials and Methods: this is a descriptive study [Case - Series] in 150 Patients who Refferd to the Urology clinic at 501 medical center with any symptoms of sexual disorders. The data were collected and analysed in SPSS-11.5

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Results: the Prevalence of different sexual disorders was as follow : premature ejacalation [39.3%], erection dysfunction [22/7%], desire disorder [4.7%], and erectal dysfunction and premature ejaculation [32%]

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Counclosions: in this study, Premature ejaculation was the most common sexual disorder. Moreover psychiatric disorders were the most common influicing factor on rectal dysfunction