Erectile dysfunction and extramarital sex induced by timed intercourse: a prospective study of 439 men

Journal of Andrology
Chong Won BakTae Ki Yoon

Abstract

During the fertile window of a woman's menstrual cycle, the effect of impending timed intercourse (TI) on the psychological well-being and behavior of male partners has not been thoroughly investigated, despite the fact that men comprise one half of each couple endeavoring to achieve natural conception. This prospective study consisting of 439 men was conducted during a 3-year period between July 1, 2008, and June 30, 2011. Various characteristics were evaluated, including newly acquired erectile dysfunction (ED); extramarital sex (EMS); intake of soft drinks (SD); levels of hormones, such as follicle-stimulating hormone (FSH), luteinizing hormone (LH), testosterone (T), prolactin, and estradiol (E2); and semen parameters. A total of 188 men (42.8%) experienced ED and 47 men (10.7%) engaged in EMS. As the number of TI episodes increased, the number of men with ED and EMS and those who wanted to avoid TI also increased (all, P < .0001). All 47 men who reported EMS experienced ED with their spouses. Men who consumed SDs produced significantly smaller volumes of semen (P = .0363). Among the hormones investigated, the levels of LH, T, and E2 were significantly lower in men with ED (all, P < .05) whereas the level of FSH was higher ...Continue Reading

Citations

Oct 31, 2012·BJU International·Jae Sang ByunChong Won Bak
Mar 23, 2017·The Australian & New Zealand Journal of Obstetrics & Gynaecology·Antoinette RighartsWayne R Gillett
Jan 10, 2019·Journal of Psychosomatic Obstetrics and Gynaecology·Borbála Eszter HegyiNorbert Pásztor

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