![]() The ASRM cites an average IVF cost of $12,400 per cycle in the United States. Less than 3 percent require advanced reproductive technologies, such as in vitro fertilization, but those techniques can be costly. ![]() The ASRM estimates that 85 percent to 90 percent of infertility cases can be effectively treated with drug therapy or surgical procedures. Of those, 30 percent are attributed to the male partner, 30 percent to the female and the remainder to either both partners or to unknown causes, according to the American Society for Reproductive Medicine. Study findings also showed that the negative effect of this exposure was reversible in nearly half of the infertile men who discontinued the practice.Īn estimated 7 percent of American couples report that they are unable to conceive a child naturally within one year, according to the 2002 National Survey of Family Growth, the latest data available to the Centers for Disease Control and Prevention. This is the first published study to show that total body exposure to wet heat can also impair both sperm production and motility. "We now have actual evidence to show patients that these recreational activities are a real risk factor for male infertility."Īlthough this was only a pilot study, Turek said, "these activities can be comfortably added to that list of lifestyle recommendations and 'things to avoid' as men attempt to conceive."ĭry heat exposure, for instance, as presented with fevers or through applied external heat, is a well-documented cause of impaired sperm production in both animals and humans, according to Turek. ![]() Turek, MD, lead investigator who is a professor in the UCSF Department of Urology and director of the UCSF Male Reproductive Health Center. "It has been believed for decades that wet heat exposure is bad for fertility, as an old wives' tale, but this effect has rarely been documented," said Paul J. Results from a three-year study analyzing data from infertile men who had been repeatedly exposed to high water temperatures through hot tubs, Jacuzzis or hot baths are reported in the March-April 2007 issue of "International Braz J Urol," the official journal of the Brazilian Society of Urology. ![]()
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